Latest
COVID’s spread is being aided by people who are still going to work or traveling while sick. Doctors say it’s important for people who are sick to avoid putting others at risk.
COVID virus levels have jumped significantly in wastewater across the nation, an indication the summer bump is continuing to grow.
COVID cases and hospitalizations rise in L.A. County — and some of those recently reinfected with the FLiRT variants are finding the latest bout the worst yet.
The latest daily tally of new coronavirus cases is the highest since February, when the winter peak was falling. And it’s an undercount.
Recent California COVID-19 Deaths
Coronavirus Science
Are vaccines safe? When can I get a booster dose? Do I have to wear a mask? We’ve answered hundreds of newsletter readers’ questions. Here’s an archive.