Is it hard to find a COVID-19 test right now in San Francisco? I tried — here's what happened

COVID tests sold out at SFO

COVID-19 testing firm leaves SF after investigators said sites fueled drug activity - CBS San Francisco

Where to Find a COVID Test Near You in the Bay Area

Free COVID-19 tests headed to schools as cases rise this winter

Unauthorized COVID testing site in San Francisco has outdated license

Where To Get Tested For COVID-19

The Challenges of Contact Tracing as U.S. Battles COVID-19

Bay Area pop-up COVID testing site raising 'red flags' as officials investigate complaints

California COVID-19 tests up 14%

Some Bay Area hospitals return COVID tests results within an hour. Here's why it's not more common