Is The Pfizer And Moderna COVID-19 Vaccine Interchangeable?
COVID-19Common questionIs the Pfizer and Moderna COVID-19 vaccine interchangeable?You should not get the second dose earlier than the recommended interval. COVID-19 vaccines are not interchangeable for your COVID-19 vaccine primary series. If you received a Pfizer-BioNTech or Moderna COVID-19 vaccine for your first shot, you should get the same product for your second shot.
Are there any COVID-19 vaccine products interchangeable?
Interchangeability of COVID-19 vaccine products Any currently FDA-approved or FDA-authorized COVID-19 vaccine can be used when indicated; ACIP and CDC do not state a product preference. In general, primary series and additional doses should be with the same vaccine product.
Interim Clinical Considerations for Use of COVID-19 Vaccines
How is the Moderna COVID-19 vaccine similar to the Pfizer vaccine?
ModernaModerna’s vaccine was authorized for emergency use in the U.S. last December, about a week after the Pfizer vaccine. Moderna uses the same mRNA technology as Pfizer and has a similarly high efficacy at preventing symptomatic disease.
Comparing the COVID-19 Vaccines: How Are They Different?
Is it normal to have side effects after second COVID-19 vaccine?
Side effects after your second shot may be more intense than the ones you experienced after your first shot. These side effects are normal signs that your body is building protection and should go away within a few days.
Possible Side Effects After Getting a COVID-19 Vaccine
Is it safe to mix and match COVID-19 vaccine shots?
Boosters are now available for the three COVID-19 vaccines, made by Pfizer-BioNTech, Moderna and Johnson & Johnson. And the Centers for Disease Control and Prevention (CDC) has given the green light for safely mixing and matching the shots.
COVID-19 vaccine boosters mix and match: What the evidence shows