Why Do Some Vaccines Need Boosters? By Vincent Iannelli, MD / May 23, 2018 May 23, 2018 / antibodies, antigens, booster doses, boosters, duration of protection, immune response, plasma cells, primary series, waning immunity Have you ever wondered why some vaccines need booster doses and some don’t? Share this:FacebookTwitterRedditPrintLinkedInPinterestEmailTumblrWhatsAppLike this:Like Loading...
