#PFIZER BOOSTER SIDE EFFECTS REDDIT SERIES#

Their immune systems aren't working very well, and they do need additional doses of vaccine to respond. Some people might have a great response to one dose, but most people need two doses of the messenger RNA vaccines to get a great response.īut what we've learned is that some people actually need a third dose to get a better response to that initial vaccine. You sometimes can get good coverage with one coat of paint, but occasionally you might need three coats of paint to get that good coverage.

#PFIZER BOOSTER SIDE EFFECTS REDDIT SERIES#

The primary vaccination series is intended to build an initial immune response. They're really different things with different purposes. How is a booster different from an additional dose, which has been recommended for people who are immunocompromised? Please courtesy: 'Melanie Swift, M.D./COVID-19 Vaccine Allocation and Distribution/Mayo Clinic.' Swift are available in the downloads at the end of the post. Journalists: Broadcast-quality sound bites with Dr. Melanie Swift discusses COVID-19 boosters. So boosters are going to be recommended for everyone. But we want to stop transmission and we want to keep people from getting any form of infection. We still do have protection from those early vaccine doses against severe infection. The good news is that it's waning mostly against mild infection. Right now, we're in a situation where we can see that over time immunity that people achieve from the COVID-19 vaccine does start to wane. Swift answers questions about COVID-19 booster shots:Ī booster vaccine is intended to be a reminder to your immune system. Melanie Swift, co-chair of the Mayo Clinic COVID-19 Vaccine Allocation and Distribution Work Group. The Mayo Clinic News Network team sat down with Dr. The Centers for Disease Control and Prevention's Advisory Committee on Immunization Practices will need to issue booster dose recommendations.Īs for those who received the Johnson & Johnson (J&J) COVID-19 vaccine, it's too soon to tell whether booster shots will be recommended.The Food and Drug Administration (FDA) will need to conduct an independent evaluation to determine the safety and effectiveness of a third dose of the Moderna or Pfizer messenger RNA vaccines.as soon as this fall to maximize vaccine protection.īut before booster shots can be offered, two things will need to happen: Health officials are developing a plan to begin offering COVID-19 booster shots to all people in the U.S.

Pfizer booster side effects reddit