So You Think You’re a Covid Expert (but Are You?) How long should you isolate? What tests are the most reliable? Do vaccine cocktails work? Some people have turned into amateur scientists as they look for answers. https://ift.tt/2XidLiy https://nyti.ms/2XQtlAK

How long should you isolate? What tests are the most reliable? Do vaccine cocktails work? Some people have turned into amateur scientists as they look for answers.

from NYT > Style https://nyti.ms/3FJnBNm
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