Covid 19 Booster Shots Are They Variant Specific
Soon after, the FDA authorized a booster dose for all adults who completed their initial COVID-19 vaccine series. The agency then expanded eligibility for the Pfizer booster to children and adolescents ages 5 to 17. According to the CDC, eligible adults are able to choose any authorized COVID-19 booster. However, it is now recommended that individuals get the Pfizer or Moderna mRNA COVID-19 vaccine over the Johnson & Johnson vaccine, following concerns about blood-clotting side effects....