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Booster Shot Recommendations Simplified and Expanded

The Wyoming Department of Health (WDH) encourages eligible fully vaccinated Wyoming adults to enhance and extend their protection against COVID-19 by getting a single booster dose of one of the available free, safe and effective vaccines.

National experts have updated their booster recommendations to include anyone 18 and over who received their second Pfizer or Moderna COVID-19 vaccine dose at least six months ago and anyone 18 and over who received a Johnson and Johnson (Janssen) COVID-19 vaccine at least two months ago.

Dr. Alexia Harrist, state health officer, and state epidemiologist with WDH, said the Centers for Disease Control and Prevention (CDC) revised the booster recommendations following authorization by the federal Food and Drug Administration.

“COVID-19 vaccines continue to be safe and effective against COVID-19, including the variants, and are especially good at protecting against severe illness,” Harrist said. “We’re learning that a single booster dose for fully vaccinated adults can enhance and extend the strong protection these vaccines provide.”

A “mix and match” approach for booster doses is fine; people may receive COVID-19 booster doses produced by a different company than what they were given earlier. For example, those who previously received the one-dose Johnson and Johnson (Janssen) vaccine may choose a booster dose of either a Moderna or Pfizer COVID-19 vaccine.

Sublette COVID-19
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