COVID Cases at the Lab

COVID Cases in the Berkeley Lab Community

last updated May 20, 2022

Our highest priority is the health and well-being of our workers, their families, and our communities. The Lab’s COVID-19 protocols are designed to maintain a very low exposure risk for those working on site, taking into account that occasionally, people who are unaware they are infected with COVID-19 will enter a Lab facility.

If you are symptomatic, think you may have been exposed to someone with COVID-19, test positive for COVID-19, or have supervisory responsibility for someone who may be infected with COVID-19, please contact Health Services immediately at 510-486-6266 for information on the next steps. ALL CALLS TO HEALTH SERVICES ARE CONFIDENTIAL.

Note: The Lab is required to report all known COVID-19 cases to the Department of Energy no matter if workers are on site or not. Therefore, all COVID-19 cases in the Lab population should be reported to Health Services. Even those individuals teleworking or those who have not been on a Berkeley Lab site in the 14 days prior to the onset of symptoms should report their results to Health Services.

In addition, all are welcome to contact Health Services with questions or concerns. Individual patient care information is kept confidential, and only Health Services staff are informed of any medical concerns. Health Services is mandated to report the number of positive cases to the City of Berkeley Public Health Department and Lab management.


Overview of COVID-19 Cases

The Lab has committed to transparency about COVID-19 in the Lab community. This overview provides information about COVID-19 cases reported to the Lab while protecting the identity of the affected individuals. If you have questions, please contact Health Services.

Cumulative cases reported at Lab sites: 241

Recent cases (past 14 days) reported to the Lab: 23

Cumulative cases include positive COVID-19 tests reported to Health Services since March 1, 2020, and confirmed by a local health authority.

Recent cases include positive COVID-19 tests in the most recent 14 days reported to Health Services. Recent cases are a subset of the number of cumulative cases.

Summaries of 2022 Individual COVID-19 Cases (2021 & 2020 cases)

Here is summary information about each of the COVID-19 cases that have been reported to the Lab. Note that Health Services completes contact tracing whenever possible; people with whom the infected individual came in close contact will have been notified by Health Services and may be asked to self-quarantine for 14 days. If you have not been contacted by Health Services, you were not in close contact with the person as defined by the CDC.

#241 The Lab was notified on May 18 that an employee who had been at the Lab’s main site on May 16 has tested positive for COVID-19. The person came in contact with at least one other person but all were wearing appropriate face covers and followed distancing guidelines. Health Services has provided guidance to the involved personnel on the next steps.

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#240 The Lab was notified on May 18 that an employee who had been at the Lab’s main site on May 18 has tested positive for COVID-19. The person came in contact with at least one other person but all were wearing appropriate face covers and followed distancing guidelines. Health Services has provided guidance to the involved personnel on the next steps.

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#239 The Lab was notified on May 19 that an affiliate who had been at the Lab’s main site on May 18 has tested positive for COVID-19. The person came in contact with at least one other person but all were wearing appropriate face covers and followed distancing guidelines. Health Services has provided guidance to the involved personnel on the next steps.

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#238 The Lab was notified on May 18 that an employee who had been at the Lab’s main site on May 3 has tested positive for COVID-19. The person came in contact with at least one other person but all were wearing appropriate face covers and followed distancing guidelines. Health Services has provided guidance to the involved personnel on the next steps.

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#237 The Lab was notified on May 18 that an employee who had been at the Lab’s main site on May 16 has tested positive for COVID-19. The person did not come into close contact with anyone else. Health Services has provided guidance to the involved personnel on the next steps.

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#236 The Lab was notified on May 18 that an employee who had been at the Lab’s main site on May 5 has tested positive for COVID-19. The person came in contact with at least one other person but all were wearing appropriate face covers and followed distancing guidelines. Health Services has provided guidance to the involved personnel on the next steps.

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#235 The Lab was notified on May 17 that an employee who had been at the Lab’s main site on May 13 has tested positive for COVID-19. The person came in contact with at least one other person but all were wearing appropriate face covers and followed distancing guidelines. Health Services has provided guidance to the involved personnel on the next steps.

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#234 The Lab was notified on May 17 that an employee who had been at the Lab’s main site on May 11 has tested positive for COVID-19. The person did not come into close contact with anyone else. Health Services has provided guidance to the involved personnel on the next steps.

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#233 The Lab was notified on May 16 that an employee who had been at the Lab’s main site on May 10 has tested positive for COVID-19. The person did not come into close contact with anyone else. Health Services has provided guidance to the involved personnel on the next steps.

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#232 The Lab was notified on May 16 that an employee who had been at the Lab’s main site on May 9 has tested positive for COVID-19. The person came in contact with at least one other person but all were wearing appropriate face covers and followed distancing guidelines. Health Services has provided guidance to the involved personnel on the next steps.

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#231 The Lab was notified on May 16 that an employee who had been at the Lab’s main site on May 12 has tested positive for COVID-19. The person did not come into close contact with anyone else. Health Services has provided guidance to the involved personnel on the next steps.

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#230 The Lab was notified on May 16 that an employee who had been at the Lab’s main site on May 13 has tested positive for COVID-19. The person did not come into close contact with anyone else. Health Services has provided guidance to the involved personnel on the next steps.

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#229 The Lab was notified on May 13 that an employee who had been at the Lab’s main site on May 11 has tested positive for COVID-19. The person came in contact with at least one other person but all were wearing appropriate face covers and followed distancing guidelines. Health Services has provided guidance to the involved personnel on the next steps.

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#228 The Lab was notified on May 13 that an employee who had been at the Lab’s main site on May 10 has tested positive for COVID-19. The person came in contact with at least one other person but all were wearing appropriate face covers and followed distancing guidelines. Health Services has provided guidance to the involved personnel on the next steps.

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#227 The Lab was notified on May 13 that an affiliate who had been at the Lab’s main site on May 12 has tested positive for COVID-19. The person came in contact with at least one other person but all were wearing appropriate face covers and followed distancing guidelines. Health Services has provided guidance to the involved personnel on the next steps.

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#226 The Lab was notified on May 13 that an employee who had been at the Lab’s main site on May 10 has tested positive for COVID-19. The person came in contact with at least one other person but all were wearing appropriate face covers and followed distancing guidelines. Health Services has provided guidance to the involved personnel on the next steps.

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#225 The Lab was notified on May 12 that an employee who had been at the Lab’s main site on May 9 has tested positive for COVID-19. The person came in contact with at least one other person but all were wearing appropriate face covers and followed distancing guidelines. Health Services has provided guidance to the involved personnel on the next steps.

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#224 The Lab was notified on May 12 that an employee who had been at the Lab’s main site on May 10 has tested positive for COVID-19. The person came in contact with at least one other person but all were wearing appropriate face covers and followed distancing guidelines. Health Services has provided guidance to the involved personnel on the next steps.

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#223 The Lab was notified on May 12 that an employee who had been at the Lab’s main site on May 11 has tested positive for COVID-19. The person did not come into close contact with anyone else. Health Services has provided guidance to the involved personnel on the next steps.

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#222 The Lab was notified on May 10 that an employee who had been at the Lab’s main site on May 9 has tested positive for COVID-19. The person came in contact with at least one other person but all were wearing appropriate face covers and followed distancing guidelines. Health Services has provided guidance to the involved personnel on the next steps.

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#221 The Lab was notified on May 10 that an employee who had been at the Lab’s main site on May 8 has tested positive for COVID-19. The person came in contact with at least one other person but all were wearing appropriate face covers and followed distancing guidelines. Health Services has provided guidance to the involved personnel on the next steps.

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#220 The Lab was notified on May 9 that an employee who had been at the Lab’s main site on May 8 has tested positive for COVID-19. The person came in contact with at least one other person but all were wearing appropriate face covers and followed distancing guidelines. Health Services has provided guidance to the involved personnel on the next steps.

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#219 The Lab was notified on May 9 that an employee who had been at the Lab’s main site on May 2 has tested positive for COVID-19. The person came in contact with at least one other person but all were wearing appropriate face covers and followed distancing guidelines. Health Services has provided guidance to the involved personnel on the next steps.

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#218 The Lab was notified on May 9 that an employee who had been at the Lab’s main site on May 5 has tested positive for COVID-19. The person came in contact with at least one other person but all were wearing appropriate face covers and followed distancing guidelines. Health Services has provided guidance to the involved personnel on the next steps.

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#217 The Lab was notified on May 6 that an employee who had been at the Lab’s main site on May 5 has tested positive for COVID-19. The person came in contact with at least one other person but all were wearing appropriate face covers and followed distancing guidelines. Health Services has provided guidance to the involved personnel on the next steps.

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#216 The Lab was notified on May 6 that an employee who had been at the Lab’s main site on May 5 has tested positive for COVID-19. The person did not come into close contact with anyone else. Health Services has provided guidance to the involved personnel on the next steps.

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#215 The Lab was notified on May 6 that a contractor who had been at the Lab’s main site on May 5 has tested positive for COVID-19. The person did not come into close contact with anyone else. Health Services has provided guidance to the involved personnel on the next steps.

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#214 The Lab was notified on May 6 that an employee who had been at the Lab’s main site on May 4 has tested positive for COVID-19. The person came in contact with at least one other person but all were wearing appropriate face covers and followed distancing guidelines. Health Services has provided guidance to the involved personnel on the next steps.

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#213 The Lab was notified on May 5 that an employee who had been at the Lab’s main site on May 2 has tested positive for COVID-19. The person did not come into close contact with anyone else. Health Services has provided guidance to the involved personnel on the next steps.

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#212 The Lab was notified on May 5 that an employee who had been at the Lab’s main site on May 4 has tested positive for COVID-19. The person came in contact with at least one other person but all were wearing appropriate face covers and followed distancing guidelines. Health Services has provided guidance to the involved personnel on the next steps.

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#211 The Lab was notified on May 4 that an employee who had been at the Lab’s main site on May 3 has tested positive for COVID-19. The person came in contact with at least one other person but all were wearing appropriate face covers and followed distancing guidelines. Health Services has provided guidance to the involved personnel on the next steps.

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#210 The Lab was notified on May 4 that an employee who had been at the Lab’s main site on May 3 has tested positive for COVID-19. The person did not come into close contact with anyone else. Health Services has provided guidance to the involved personnel on the next steps.

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#209 The Lab was notified on May 4 that an employee who had been at the Lab’s main site on May 3 has tested positive for COVID-19. The person did not come into close contact with anyone else. Health Services has provided guidance to the involved personnel on the next steps.

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#208 The Lab was notified on May 3 that an employee who had been at the Lab’s main site on May 2 has tested positive for COVID-19. The person came in contact with at least one other person but all were wearing appropriate face covers and followed distancing guidelines. Health Services has provided guidance to the involved personnel on the next steps.

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#207 The Lab was notified on May 2 that an employee who had been at the Lab’s main site on April 29 has tested positive for COVID-19. The person came in contact with at least one other person but all were wearing appropriate face covers and followed distancing guidelines. Health Services has provided guidance to the involved personnel on the next steps.

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#206 The Lab was notified on May 2 that an employee who had been at the Lab’s main site on April 28 has tested positive for COVID-19. The person did not come into close contact with anyone else. Health Services has provided guidance to the involved personnel on the next steps.

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#205 The Lab was notified on May 2 that an employee who had been at the Lab’s main site on April 28 has tested positive for COVID-19. The person did not come into close contact with anyone else. Health Services has provided guidance to the involved personnel on the next steps.

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#204 The Lab was notified on April 29 that an employee who had been at the Lab’s main site on April 28 has tested positive for COVID-19. The person came in contact with at least one other person but all were wearing appropriate face covers and followed distancing guidelines. Health Services has provided guidance to the involved personnel on the next steps.

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#203 The Lab was notified on April 29 that an employee who had been at the Lab’s main site on April 25 has tested positive for COVID-19. The person did not come into close contact with anyone else. Health Services has provided guidance to the involved personnel on the next steps.

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#202 The Lab was notified on April 29 that an employee who had been at the Lab’s main site on April 27 has tested positive for COVID-19. The person did not come into close contact with anyone else. Health Services has provided guidance to the involved personnel on the next steps.

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#201 The Lab was notified on April 27 that an employee who had been at the Lab’s main site on April 25 has tested positive for COVID-19. The person came in contact with at least one other person but all were wearing appropriate face covers and followed distancing guidelines. Health Services has provided guidance to the involved personnel on the next steps.

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#200 The Lab was notified on April 26 that an employee who had been at the Lab’s main site on April 20 has tested positive for COVID-19. The person did not come into close contact with anyone else. Health Services has provided guidance to the involved personnel on the next steps.

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#199 The Lab was notified on April 26 that an employee who had been at the Lab’s main site on April 25 has tested positive for COVID-19. The person did not come into close contact with anyone else. Health Services has provided guidance to the involved personnel on the next steps.

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#198 The Lab was notified on April 25 that an employee who had been at the Lab’s main site on April 20 has tested positive for COVID-19. The person did not come into close contact with anyone else. Health Services has provided guidance to the involved personnel on the next steps.

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#197 The Lab was notified on April 25 that an employee who had been at the Lab’s main site on April 21 has tested positive for COVID-19. The person came in contact with at least one other person but all were wearing appropriate face covers and followed distancing guidelines. Health Services has provided guidance to the involved personnel on the next steps.

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#196 The Lab was notified on April 22 that an employee who had been at the Lab’s main site on April 20 has tested positive for COVID-19. The person did not come into close contact with anyone else. Health Services has provided guidance to the involved personnel on the next steps.

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#195 The Lab was notified on April 22 that an affiliate who had been at the Lab’s main site on April 20 has tested positive for COVID-19. The person came in contact with at least one other person but all were wearing appropriate face covers and followed distancing guidelines. Health Services has provided guidance to the involved personnel on the next steps.

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#194 The Lab was notified on April 22 that an employee who had been at the Lab’s main site on April 21 has tested positive for COVID-19. The person came in contact with at least one other person but all were wearing appropriate face covers and followed distancing guidelines. Health Services has provided guidance to the involved personnel on the next steps.

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#193 The Lab was notified on April 21 that an affiliate who had been at the Lab’s main site on April 19 has tested positive for COVID-19. The person came in contact with at least one other person but all were wearing appropriate face covers and followed distancing guidelines. Health Services has provided guidance to the involved personnel on the next steps.

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#192 The Lab was notified on April 21 that an employee who had been at the Lab’s main site on April 20 has tested positive for COVID-19. The person did not come into close contact with anyone else. Health Services has provided guidance to the involved personnel on the next steps.

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#191 The Lab was notified on April 21 that an employee who had been at the Lab’s main site on April 21 has tested positive for COVID-19. The person did not come into close contact with anyone else. Health Services has provided guidance to the involved personnel on the next steps.

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#190 The Lab was notified on April 20 that an employee who had been at the Lab’s main site on April 19 has tested positive for COVID-19. The person came in contact with at least one other person but all were wearing appropriate face covers and followed distancing guidelines. Health Services has provided guidance to the involved personnel on the next steps.

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#189 The Lab was notified on April 20 that an employee who had been at the Lab’s main site on April 18 has tested positive for COVID-19. The person did not come into close contact with anyone else. Health Services has provided guidance to the involved personnel on the next steps.

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#188 The Lab was notified on April 20 that an employee who had been at the Lab’s main site on April 15 has tested positive for COVID-19. The person did not come into close contact with anyone else. Health Services has provided guidance to the involved personnel on the next steps.

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#187 The Lab was notified on April 18 that an employee who had been at the Lab’s main site on April 13 has tested positive for COVID-19. The person came in contact with at least one other person but all were wearing appropriate face covers and followed distancing guidelines. Health Services has provided guidance to the involved personnel on the next steps.

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#186 The Lab was notified on April 15 that an employee who had been at the Lab’s main site on April 14 has tested positive for COVID-19. The person did not come into close contact with anyone else. Health Services has provided guidance to the involved personnel on the next steps.

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#185 The Lab was notified on April 13 that an employee who had been at the Lab’s main site on April 11 has tested positive for COVID-19. The person came in contact with at least one other person but all were wearing appropriate face covers and followed distancing guidelines. Health Services has provided guidance to the involved personnel on the next steps.

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#184 The Lab was notified on April 13 that an employee who had been at the Lab’s main site on April 13 has tested positive for COVID-19. The person did not come into close contact with anyone else. Health Services has provided guidance to the involved personnel on the next steps.

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#183 The Lab was notified on April 7 that an employee who had been at the Lab’s main site on April 6 has tested positive for COVID-19. The person came in contact with at least one other person but all were wearing appropriate face covers and followed distancing guidelines. Health Services has provided guidance to the involved personnel on the next steps.

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#182 The Lab was notified on April 5 that an employee who had been at the Lab’s main site on April 1 has tested positive for COVID-19. The person came in contact with at least one other person but all were wearing appropriate face covers and followed distancing guidelines. Health Services has provided guidance to the involved personnel on the next steps.

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#181 The Lab was notified on April 3 that an employee who had been at the Lab’s main site on March 29 has tested positive for COVID-19. The person came in contact with at least one other person but all were wearing appropriate face covers and followed distancing guidelines. Health Services has provided guidance to the involved personnel on the next steps.

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#180 The Lab was notified on April 1 that an employee who had been at the Lab’s main site on March 29 has tested positive for COVID-19. The person came in contact with at least one other person but all were wearing appropriate face covers and followed distancing guidelines. Health Services has provided guidance to the involved personnel on the next steps.

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#179 The Lab was notified on March 31 that an employee who had been at the Lab’s main site on March 29 has tested positive for COVID-19. The person did not come into close contact with anyone else. Health Services has provided guidance to the involved personnel on the next steps.

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#178 The Lab was notified on March 28 that an employee who had been at the Lab’s main site on March 23 has tested positive for COVID-19. The person did not come into close contact with anyone else. Health Services has provided guidance to the involved personnel on the next steps.

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#177 The Lab was notified on March 28 that an employee who had been at the Lab’s main site on March 25 has tested positive for COVID-19. The person did not come into close contact with anyone else. Health Services has provided guidance to the involved personnel on the next steps.

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#176 The Lab was notified on March 24 that an employee who had been at the Lab’s main site on March 23 has tested positive for COVID-19. The person came in contact with at least one other person but all were wearing appropriate face covers and followed distancing guidelines. Health Services has provided guidance to the involved personnel on the next steps.

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#175 The Lab was notified on March 23 that an employee who had been at the Lab’s main site on March 22 has tested positive for COVID-19. The person came in contact with at least one other person but all were wearing appropriate face covers and followed distancing guidelines. Health Services has provided guidance to the involved personnel on the next steps.

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#174 The Lab was notified on March 22 that an employee who had been at the Lab’s main site on March 18 has tested positive for COVID-19. The person came in contact with at least one other person but all were wearing appropriate face covers and followed distancing guidelines. Health Services has provided guidance to the involved personnel on the next steps.

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#173 The Lab was notified on March 15 that an employee who had been at the Lab’s main site on March 14 has tested positive for COVID-19. The person came in contact with at least one other person but all were wearing appropriate face covers and followed distancing guidelines. Health Services has provided guidance to the involved personnel on the next steps.

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#172 The Lab was notified on March 14 that an employee who had been at the Lab’s main site on March 10 has tested positive for COVID-19. The person did not come into close contact with anyone else. Health Services has provided guidance to the involved personnel on the next steps.

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#171 The Lab was notified on March 8 that an affiliate who had been at the Lab’s main site on March 8 has tested positive for COVID-19. The person came in contact with at least one other person but all were wearing appropriate face covers and followed distancing guidelines. Health Services has provided guidance to the involved personnel on the next steps.

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#170 The Lab was notified on March 3 that an employee who had been at the Lab’s main site on March 3 has tested positive for COVID-19. The person came in contact with at least one other person but all were wearing appropriate face covers and followed distancing guidelines. Health Services has provided guidance to the involved personnel on the next steps.

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#169 The Lab was notified on March 3 that an employee who had been at the Lab’s main site on Feb. 28 has tested positive for COVID-19. The person came in contact with at least one other person but all were wearing appropriate face covers and followed distancing guidelines. Health Services has provided guidance to the involved personnel on the next steps.

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#168 The Lab was notified on Feb. 28 that an employee who had been at the Lab’s main site on Feb. 16 has tested positive for COVID-19. The person came in contact with at least one other person but all were wearing appropriate face covers and followed distancing guidelines. Health Services has provided guidance to the involved personnel on the next steps.

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#167 The Lab was notified on Feb. 18 that an employee who had been at the Lab’s main site on Feb. 18 has tested positive for COVID-19. The person came in contact with at least one other person but all were wearing appropriate face covers and followed distancing guidelines. Health Services has provided guidance to the involved personnel on the next steps.

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#166 The Lab was notified on Feb. 22 that an employee who had been at the Lab’s main site on Feb. 17 has tested positive for COVID-19. The person came in contact with at least one other person but all were wearing appropriate face covers and followed distancing guidelines. Health Services has provided guidance to the involved personnel on the next steps.

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#165 The Lab was notified on Feb. 16 that an employee who had been at the Lab’s main site on Feb. 16 has tested positive for COVID-19. The person came in contact with at least one other person but all were wearing appropriate face covers and followed distancing guidelines. Health Services has provided guidance to the involved personnel on the next steps.

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#164 The Lab was notified on Jan. 23 that an employee who had been at the Lab’s main site on Jan. 21 has tested positive for COVID-19. The person did not come into close contact with anyone else. Health Services has provided guidance to the involved personnel on the next steps.

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#163 The Lab was notified on Jan. 20 that a contractor who had been at the Lab’s main site on Jan. 18 has tested positive for COVID-19. The person did not come into close contact with anyone else. Health Services has provided guidance to the involved personnel on the next steps.

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#162 The Lab was notified on Jan. 19 that an employee who had been at the Lab’s main site on Jan. 18 has tested positive for COVID-19. The person did not come into close contact with anyone else. Health Services has provided guidance to the involved personnel on the next steps.

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#161 The Lab was notified on Jan. 10 that a contractor who had been at the Lab’s main site on Jan. 8 has tested positive for COVID-19. The person did not come into close contact with anyone else. Health Services has provided guidance to the involved personnel on the next steps.

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#160 The Lab was notified on Feb. 15 that an employee who had been at the Lab’s main site on Feb. 11 has tested positive for COVID-19. The person did not come into close contact with anyone else. Health Services has provided guidance to the involved personnel on the next steps.

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#159 The Lab was notified on Feb. 11 that an employee who had been at the Lab’s main site on Feb. 7 has tested positive for COVID-19. The person did not come into close contact with anyone else. Health Services has provided guidance to the involved personnel on the next steps.

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#158 The Lab was notified on Feb. 14 that a contractor who had been at the Lab’s main site on Feb. 9 has tested positive for COVID-19. The person did not come into close contact with anyone else. Health Services has provided guidance to the involved personnel on the next steps.

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#157 The Lab was notified on Jan 26 that an employee who had been at the Lab’s main site on Jan. 24 has tested positive for COVID-19. The person came in contact with at least one other person but all were wearing appropriate face covers and followed distancing guidelines. Health Services has provided guidance to the involved personnel on the next steps.

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#156 The Lab was notified on Jan. 21 that an employee who had been at the Lab’s main site on Jan. 20 has tested positive for COVID-19. The person did not come into close contact with anyone else. Health Services has provided guidance to the involved personnel on the next steps.

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#155 The Lab was notified on Jan. 20 that an employee who had been at the Lab’s main site on Jan. 18 has tested positive for COVID-19. The person did not come into close contact with anyone else. Health Services has provided guidance to the involved personnel on the next steps.

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#154 The Lab was notified on Jan. 21 that an employee who had been at the Lab’s main site on Jan. 20 has tested positive for COVID-19. The person did not come into close contact with anyone else. Health Services has provided guidance to the involved personnel on the next steps.

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#153 The Lab was notified on Feb. 3 that an employee who had been at the Lab’s main site on Jan. 13 has tested positive for COVID-19. The person did not come into close contact with anyone else. Health Services has provided guidance to the involved personnel on the next steps.

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#152 The Lab was notified on Feb. 9 that an employee who had been at the Lab’s main site on Feb. 9 has tested positive for COVID-19. The person did not come into close contact with anyone else. Health Services has provided guidance to the involved personnel on the next steps.

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#151 The Lab was notified on Feb. 3 that an employee who had been at the Lab’s main site on Feb. 2 has tested positive for COVID-19. The person did not come into close contact with anyone else. Health Services has provided guidance to the involved personnel on the next steps.

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#150 The Lab was notified on Feb. 3 that an affiliate who had been at the Lab’s main site on Feb. 2 has tested positive for COVID-19. The person did not come into close contact with anyone else. Health Services has provided guidance to the involved personnel on the next steps.

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#149 The Lab was notified on Jan. 24 that an employee who had been at the Lab’s main site on Jan. 24 has tested positive for COVID-19. The person came in contact with at least one other person but all were wearing appropriate face covers and followed distancing guidelines. Health Services has provided guidance to the involved personnel on the next steps.

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#148 The Lab was notified on Feb. 2 that an employee who had been at the Lab’s main site on Feb. 2 has tested positive for COVID-19. The person did not come into close contact with anyone else. Health Services has provided guidance to the involved personnel on the next steps.

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#147 The Lab was notified on Feb. 2 that an employee who had been at the Lab’s main site on Jan. 26 has tested positive for COVID-19. The person did not come into close contact with anyone else. Health Services has provided guidance to the involved personnel on the next steps.

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#146 The Lab was notified on Feb. 1 that an employee who had been at the Lab’s main site on Jan. 28 has tested positive for COVID-19. The person came in contact with at least one other person but all were wearing appropriate face covers and followed distancing guidelines. Health Services has provided guidance to the involved personnel on the next steps.

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#145 The Lab was notified on Feb. 1 that a subcontractor who had been at the Lab’s main site on Jan. 31 has tested positive for COVID-19. The person did not come into close contact with anyone else. Health Services has provided guidance to the involved personnel on the next steps.

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#144 The Lab was notified on Feb. 1 that an employee who had been at the Lab’s main site on Jan. 28 has tested positive for COVID-19. The person did not come into close contact with anyone else. Health Services has provided guidance to the involved personnel on the next steps.

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#143 The Lab was notified on Feb. 1 that an employee who had been at the Lab’s main site on Jan. 31 has tested positive for COVID-19. The person did not come into close contact with anyone else. Health Services has provided guidance to the involved personnel on the next steps.

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#142 The Lab was notified on Feb. 1 that an employee who had been at the Lab’s main site on Jan. 28 has tested positive for COVID-19. The person came in contact with at least one other person but all were wearing appropriate face covers and followed distancing guidelines. Health Services has provided guidance to the involved personnel on the next steps.

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#141 The Lab was notified on Feb. 1 that an employee who had been at the Lab’s main site on Jan. 27 has tested positive for COVID-19. The person did not come into close contact with anyone else. Health Services has provided guidance to the involved personnel on the next steps.

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#140 The Lab was notified on Jan. 24 that an employee who had been at the Lab’s main site on Jan. 12 has tested positive for COVID-19. The person did not come into close contact with anyone else. Health Services has provided guidance to the involved personnel on the next steps.

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#139 The Lab was notified on Jan. 31 that an employee who had been at the Lab’s main site on Jan. 26 has tested positive for COVID-19. The person came in contact with at least one other person but all were wearing appropriate face covers and followed distancing guidelines. Health Services has provided guidance to the involved personnel on the next steps.

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#138 The Lab was notified on Jan. 26 that an employee who had been at the Lab’s main site on Jan. 21 has tested positive for COVID-19. The person did not come into close contact with anyone else. Health Services has provided guidance to the involved personnel on the next steps.

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#137 The Lab was notified on Jan. 25 that an employee who had been at the Lab’s main site on Jan. 21 has tested positive for COVID-19. The person did not come into close contact with anyone else. Health Services has provided guidance to the involved personnel on the next steps.

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#136 The Lab was notified on Jan. 25 that an employee who had been at the Lab’s main site on Jan. 19 has tested positive for COVID-19. The person did not come into close contact with anyone else. Health Services has provided guidance to the involved personnel on the next steps.

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#135 The Lab was notified on Jan. 22 that an employee who had been at the Lab’s main site on Jan. 21 has tested positive for COVID-19. The person came in contact with at least one other person but all were wearing appropriate face covers and followed distancing guidelines. Health Services has provided guidance to the involved personnel on the next steps.

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#134 The Lab was notified on Jan. 22 that an employee who had been at the Lab’s main site on Jan. 14 has tested positive for COVID-19. The person did not come into close contact with anyone else. Health Services has provided guidance to the involved personnel on the next steps.

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#133 The Lab was notified on Jan. 21 that an employee who had been at the Lab’s main site on Jan. 7 has tested positive for COVID-19. The person did not come into close contact with anyone else. Health Services has provided guidance to the involved personnel on the next steps.

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#132 The Lab was notified on Jan. 21 that an employee who had been at the Lab’s main site on Jan. 20 has tested positive for COVID-19. The person did not come into close contact with anyone else. Health Services has provided guidance to the involved personnel on the next steps.

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#131 The Lab was notified on Jan. 21 that an employee who had been at the Lab’s main site on Jan. 21 has tested positive for COVID-19. The person did not come into close contact with anyone else. Health Services has provided guidance to the involved personnel on the next steps.

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#130 The Lab was notified on Jan. 20 that an employee who had been at the Lab’s main site on Jan. 19 has tested positive for COVID-19. The person did not come into close contact with anyone else. Health Services has provided guidance to the involved personnel on the next steps.

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#129 The Lab was notified on Jan. 20 that an affiliate who had been at the Lab’s main site on Jan. 11 has tested positive for COVID-19. The person did not come into close contact with anyone else. Health Services has provided guidance to the involved personnel on the next steps.

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#128 The Lab was notified on Jan. 20 that an affiliate who had been at an offsite Lab location on Jan. 7 has tested positive for COVID-19. The person did not come into close contact with anyone else. Health Services has provided guidance to the involved personnel on the next steps.

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#127 The Lab was notified on Jan. 19 that an employee who had been at the Lab’s main site on Jan. 19 has tested positive for COVID-19. The person did not come into close contact with anyone else. Health Services has provided guidance to the involved personnel on the next steps.

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#126 The Lab was notified on Jan. 19 that an employee who had been at an offsite Lab location on Jan. 10 has tested positive for COVID-19. The person did not come into close contact with anyone else. Health Services has provided guidance to the involved personnel on the next steps.

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#125 The Lab was notified on Jan. 19 that an employee who had been at the Lab’s main site on Jan. 13 has tested positive for COVID-19. The person did not come into close contact with anyone else. Health Services has provided guidance to the involved personnel on the next steps.

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#124 The Lab was notified on Jan. 19 that an employee who had been at the Lab’s main site on Jan. 10 has tested positive for COVID-19. The person did not come into close contact with anyone else. Health Services has provided guidance to the involved personnel on the next steps.

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#123 The Lab was notified on Jan. 19 that an employee who had been at the Lab’s main site on Jan. 13 has tested positive for COVID-19. The person did not come into close contact with anyone else. Health Services has provided guidance to the involved personnel on the next steps.

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#122 The Lab was notified on Jan. 18 that an affiliate who had been at the Lab’s main site on Jan. 12 has tested positive for COVID-19. The person came in contact with at least one other person but all were wearing appropriate face covers and followed distancing guidelines. Health Services has provided guidance to the involved personnel on the next steps.

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#121 The Lab was notified on Jan. 18 that an employee who had been at the Lab’s main site on Jan. 11 has tested positive for COVID-19. The person did not come into close contact with anyone else. Health Services has provided guidance to the involved personnel on the next steps.

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#120 The Lab was notified on Jan. 18 that an employee who had been at an offsite Lab location on Jan. 7 has tested positive for COVID-19. The person did not come into close contact with anyone else. Health Services has provided guidance to the involved personnel on the next steps.

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#119 The Lab was notified on Jan.12 that an employee who had been at the Lab’s main site on Jan. 11 has tested positive for COVID-19. The person came in contact with at least one other person but all were wearing appropriate face covers and followed distancing guidelines. Health Services has provided guidance to the involved personnel on the next steps.

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#118 The Lab was notified on Jan. 24 that an employee who had been at the Lab’s main site on Jan. 13 has tested positive for COVID-19. The person did not come into close contact with anyone else. Health Services has provided guidance to the involved personnel on the next steps.

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#117 The Lab was notified on Jan. 15 that an employee who had been at the Lab’s main site on Jan. 12 has tested positive for COVID-19. The person did not come into close contact with anyone else. Health Services has provided guidance to the involved personnel on the next steps.

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#116 The Lab was notified on Jan. 13 that an employee who had been at the Lab’s main site on Jan. 12 has tested positive for COVID-19. The person did not come into close contact with anyone else. Health Services has provided guidance to the involved personnel on the next steps.

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#115 The Lab was notified on Jan. 16 that an employee who had been at the Lab’s main site on Jan. 11 has tested positive for COVID-19. The person came in contact with at least one other person but all were wearing appropriate face covers and followed distancing guidelines. Health Services has provided guidance to the involved personnel on the next steps.

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#114 The Lab was notified on Jan. 19 that an employee who had been at the Lab’s main site on Jan. 13 has tested positive for COVID-19. The person came in contact with at least one other person but all were wearing appropriate face covers and followed distancing guidelines. Health Services has provided guidance to the involved personnel on the next steps.

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#113 The Lab was notified on Jan. 7 that an affiliate who had been at an offsite Lab location on Jan. 7 has tested positive for COVID-19. The person did not come into close contact with anyone else. Health Services has provided guidance to the involved personnel on the next steps.

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#112 The Lab was notified on Jan. 12 that an employee who had been at the Lab’s main site on Jan. 12 has tested positive for COVID-19. The person came in contact with at least one other person but all were wearing appropriate face covers and followed distancing guidelines. Health Services has provided guidance to the involved personnel on the next steps.

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#111 The Lab was notified on Jan. 12 that an employee who had been at the Lab’s main site on Jan. 11 has tested positive for COVID-19. The person did not come into close contact with anyone else. Health Services has provided guidance to the involved personnel on the next steps.

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#110 The Lab was notified on Jan. 12 that a contractor who had been at the Lab’s main site on Jan. 4 has tested positive for COVID-19. The person did not come into close contact with anyone else. Health Services has provided guidance to the involved personnel on the next steps.

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#109 The Lab was notified on Jan. 6 that an employee who had been at the Lab’s main site on Jan. 4 has tested positive for COVID-19. The person did not come into close contact with anyone else. Health Services has provided guidance to the involved personnel on the next steps.

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#108 The Lab was notified on Jan. 14 that an employee who had been at the Lab’s main site on Jan. 12 has tested positive for COVID-19. The person came in contact with at least one other person but all were wearing appropriate face covers and followed distancing guidelines. Health Services has provided guidance to the involved personnel on the next steps.

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#107 The Lab was notified on Dec. 22 that an employee who had been at the Lab’s main site on Dec. 22 has tested positive for COVID-19. The person did not come into close contact with anyone else. Health Services has provided guidance to the involved personnel on the next steps.

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#106 The Lab was notified on Jan. 11 that an employee who had been at the Lab’s main site on Jan. 11 has tested positive for COVID-19. The person came in contact with at least one other person but all were wearing appropriate face covers and followed distancing guidelines. Health Services has provided guidance to the involved personnel on the next steps.

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#105 The Lab was notified on Jan. 12 that an employee who had been at the Lab’s main site on Jan. 7 has tested positive for COVID-19. The person did not come into close contact with anyone else. Health Services has provided guidance to the involved personnel on the next steps.

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#104 The Lab was notified on Jan. 13 that an employee who had been at the Lab’s main site on Jan. 11 has tested positive for COVID-19. The person came in contact with at least one other person but all were wearing appropriate face covers and followed distancing guidelines. Health Services has provided guidance to the involved personnel on the next steps.

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#103 The Lab was notified on Jan. 7 that an employee who had been at the Lab’s main site on Jan. 6 has tested positive for COVID-19. The person did not come into close contact with anyone else. Health Services has provided guidance to the involved personnel on the next steps.

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#102 The Lab was notified on Jan. 10 that an employee who had been at the Lab’s main site on Jan. 8 has tested positive for COVID-19. The person did not come into close contact with anyone else. Health Services has provided guidance to the involved personnel on the next steps.

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#101 The Lab was notified on Jan. 8 that a contractor who had been at the Lab’s main site on Jan. 6 has tested positive for COVID-19. The person did not come into close contact with anyone else. Health Services has provided guidance to the involved personnel on the next steps.

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#100 The Lab was notified on Jan. 7 that an employee who had been at the Lab’s main site on Jan. 4 has tested positive for COVID-19. The person did not come into close contact with anyone else. Health Services has provided guidance to the involved personnel on the next steps.

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#99 The Lab was notified on Jan. 8 that an employee who had been at the Lab’s main site on Dec. 21 has tested positive for COVID-19. The person did not come into close contact with anyone else. Health Services has provided guidance to the involved personnel on the next steps.

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#98 The Lab was notified on Jan. 7 that an employee who had been at the Lab’s main site on Jan. 5 has tested positive for COVID-19. The person did not come into close contact with anyone else. Health Services has provided guidance to the involved personnel on the next steps.

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#97 The Lab was notified on Jan. 6 that an employee who had been at the Lab’s main site on Jan. 4 has tested positive for COVID-19. The person came in contact with at least one other person but all were wearing appropriate face covers and followed distancing guidelines. Health Services has provided guidance to the involved personnel on the next steps.

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#96 The Lab was notified on Jan. 7 that an employee who had been at the Lab’s main site on Jan. 5 has tested positive for COVID-19. The person did not come into close contact with anyone else. Health Services has provided guidance to the involved personnel on the next steps.

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#95 The Lab was notified on Jan. 7 that an employee who had been at the Lab’s main site on Jan. 4 has tested positive for COVID-19. The person came in contact with at least one other person but all were wearing appropriate face covers and followed distancing guidelines. Health Services has provided guidance to the involved personnel on the next steps.

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#94 The Lab was notified on Jan. 5 that an employee who had been at the Lab’s main site on Jan. 4 has tested positive for COVID-19. The person did not come into close contact with anyone else. Health Services has provided guidance to the involved personnel on the next steps.

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#93 The Lab was notified on Jan. 6 that an employee who had been at the Lab’s main site on Jan. 4 has tested positive for COVID-19. Health Services has provided guidance to the involved personnel on the next steps.

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#92 The Lab was notified on Jan. 5 that an affiliate who had been at the Lab’s main site on Dec. 31 has tested positive for COVID-19. The person did not come in contact with anyone else while on site.

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2020 and 2021 COVID cases at the Lab


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Contact the COVID Info Line (M-Th 8 a.m.-4 p.m. / F 8-11 a.m.) 510-486-5000 ::: Fill out the feedback form ::: Email at covidinfo@lbl.gov

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