Should you get that second booster shot? Here’s what you need to know. - The Boston Globe

Federal health officials say anyone 50 and older can get a second booster shot to protect themselves against COVID-19. But if you fall in that group, should you get one?

(The CDC also OKed additional shots for those who received the much less common Johnson & Johnson vaccine, including a second booster (or third shot), either of the Pfizer or Moderna vaccine, for… [+4810 chars]

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