COVID-19 Bivalent Vaccine Boosters
The virus that causes COVID-19 changes over time. Keep your protection up to date by getting an updated COVID-19 vaccine booster. The updated COVID-19 vaccine boosters include components of the original virus strain and the Omicron variant. This is called a bivalent COVID-19 vaccine.
The updated COVID-19 vaccine boosters are designed to give you broad protection against COVID-19, including better protection against the Omicron variant.
COVID-19 vaccines can help protect against severe illness, hospitalization and death from COVID-19. As the virus changes and your immunity naturally decreases over time, you may lose some of that protection.
The updated (bivalent) booster vaccines are authorized to help provide better protection against COVID-19. Search in your zip code for a COVID-19 vaccine booster near you.
What bivalent COVID-19 vaccine boosters has FDA authorized?
The FDA authorized bivalent formulations of the Moderna and Pfizer-BioNTech COVID-19 vaccines for use as a single booster dose at least two months after completing primary or booster vaccination.
The Moderna COVID-19 Vaccine, Bivalent is authorized for use as single booster dose in individuals 18 years of age and older.
The Pfizer-BioNTech COVID-19 Vaccine, Bivalent is authorized for use as a single booster dose in individuals 12 years of age and older.
Am I eligible for an updated (bivalent) COVID-19 vaccine booster?
Eligibility for a booster depends on:
- Your age
- When you finished primary vaccination
- When received your most recent booster dose of a monovalent COVID-19 vaccine
Use this CDC online tool to find out when you can get a COVID-19 vaccine booster.
If eligible, consider getting a bivalent COVID-19 vaccine booster.
A single booster dose with an updated bivalent COVID-19 vaccine is designed to provide broad protection against COVID-19 and better protection against COVID-19 caused by the currently circulating Omicron variant.
If you are eligible for an updated COVID-19 vaccine booster, the updated booster you receive does not need to be from the same manufacturer that made the vaccine you received for your primary vaccination or previous booster.