Immunity
Covid-19 Vaccine - Immunity
Below are frequently asked questions related to COVID-19 vaccine immunity. Click on another category to the left to see more FAQs.
For more information on coronavirus, visit uclahealth.org/coronavirus.
Yes, the U.S. Centers for Disease Control and Prevention (CDC) recommends that everyone 6 months and older get the updated Pfizer-BioNTech or Moderna COVID-19 vaccine, regardless of any previous COVID-19 vaccinations.
Learn more about the vaccine in our COVID-19 vaccine info hub.