Who should get a booster?
If you have been vaccinated previously and you are over 18 years, you qualify to get a COVID-19 booster.
When should you get a booster?
At least six months after completing your primary COVID-19 vaccination series if you had Pfizer or Moderna. If your primary vaccine was Johnson and Johnson, then you are eligible after two months for your booster.
Which booster should you get?
Some people prefer to get the same COVID-19 vaccine that they had for their primary series, but it is also fine to get your booster shot with a different brand if that is what you decide.
Why should I get a COVID-19 booster?
Studies are concluding that after getting vaccinated against COVID-19, protection against the virus and the ability to prevent infection with the Delta variant may decrease over time (CDC, 2021).