Erratum: Vol. 70, No. RR-4

Published on January 26, 2023

Erratum for MMWR Vo. 70, RR-4

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EARLY RELEASE: Early Estimates of Bivalent mRNA Booster Dose Vaccine Effectiveness in Preventing Symptomatic SARS-CoV-2 Infection Attributable to Omicron BA.5- and XBB/XBB.1.5-Related Sublineages Among Immunocompetent Adults - Increasing Community Acce...

January 25, 2023
This report describes how a bivalent mRNA booster dose provided additional protection against symptomatic XBB/XBB.1.5 infection for at least the first 3 months after vaccination in persons who had previously received 2-4 monovalent vaccine doses.

EARLY RELEASE: 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

January 27, 2023
This report describes measures that people who are immunocompromised can take to prevent and treat COVID-19.