AAFP Supports Use of Updated COVID-19 Booster Shots
Information for Persons Who Are Immunocompromised Regarding Prevention and Treatment of SARS-CoV-2 Infection in the Context of Currently Circulating Omicron Sublineages — United States, January 2023
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Updated Covid-19 boosters offer protection, but new studies suggest they don't offer an edge against Omicron