FDA Advisors Leave Door Open To Mix and Match COVID-19 Vaccine Boosters

Discussion also reopened the debate on allowing universal boosting with mRNA vaccines, with advisors giving FDA more leeway to allow some younger Americans to get an additional mRNA shot regardless of their occupation or underlying health conditions.

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Some VRBPAC members felt a small NIH study was enough to permit an EUA for heterologous boosting. • Source: Alamy

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