CDC’s Advisory Council on Immunization Practices

If you've been fully vaccinated against COVID-19, is it OK to switch to a different manufacturer's product for your booster dose? If you ask the US Food & Drug Administration (FDA), the answer is yes. Under a newly announced "mix-and-match" strategy, people who got a Pfizer Bio N Tech, Moderna, or Johnson & Johnson (J&J)/Janssen COVID vaccine may switch to another brand's booster. After reviewing available data, the FDA concluded that […]