California Department of Public Health

A patient with COVID-19 is treated by staff in the intensive care unit at Providence St. Joseph Hospital in Orange on July 23, 2021. REUTERS/Omar Younis
The PerkinElmer lab in Valencia on Thursday, Feb. 11, 2021. Photo by Marcio Jose Sanchez, AP Photo
A behavioral health fellow with the Baltimore City Health Department, displays a sample of Narcan nasal spray in Baltimore, Maryland. The overdose-reversal drug is a critical tool to easing America's coast-to-coast opioid epidemic. A record 621 people died of drug overdoses in San Francisco in 2020. Jan. 23, 2018. AP Photo/Patrick Semansky

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