Do I need a COVID-19 booster shot? 6 questions answered on how to stay protected
@WSJ4 years ago
Vaccines provide good protection against the virus that causes Covid-19. But how long does that last? Will you need a booster shot? Here’s what we know. on.wsj.com
@WSJ4 years ago
Pfizer, Moderna and Johnson & Johnson vaccines provide good protection against the virus that causes Covid. But how long does that last? Will you need a booster shot? Here’s what we know. on.wsj.com
