Are vaccines safe? How do I get my second dose? Do I have to wear a mask? We’ve answered hundreds of newsletter readers’ questions. Here’s an archive.
In people who got a booster shot, levels of neutralizing antibodies exceeded the peak that followed two doses of COVID-19 vaccine.
Times Columnists on the pandemic
This is the second holiday season amid the COVID-19 pandemic. Here’s what to consider before you get together with family and friends to celebrate.
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