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Your Local Epidemiologist

Fourth Dose Q&A

Katelyn Jetelina's avatar
Katelyn Jetelina
Mar 31, 2022
∙ Paid

I’m getting many, many questions about another booster, including from my 90 year-old grandparents. Here are some answers.

What happened?

This week the FDA and CDC officially recommended the following:

  • mRNA series: A booster for certain immunocompromised individuals and people over the age of 50 who received an initial booster dose at least 4 months ago

  • J…

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