mRNA-1273 bivalent (original and Omicron) COVID-19 vaccine effectiveness against COVID-19 outcomes in the United States

Abstract The bivalent (original and Omicron BA.4/BA.5) mRNA-1273 COVID-19 vaccine was authorized to offer broader protection against COVID-19. We conducted a matched cohort study to evaluate the effectiveness of the bivalent vaccine in preventing hospitalization for COVID-19 (primary outcome) and me...

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Bibliographic Details
Main Authors: Hung Fu Tseng, Bradley K. Ackerson, Lina S. Sy, Julia E. Tubert, Yi Luo, Sijia Qiu, Gina S. Lee, Katia J. Bruxvoort, Jennifer H. Ku, Ana Florea, Harpreet S. Takhar, Radha Bathala, Cindy Ke Zhou, Daina B. Esposito, Morgan A. Marks, Evan J. Anderson, Carla A. Talarico, Lei Qian
Format: Article
Language:English
Published: Nature Portfolio 2023-09-01
Series:Nature Communications
Online Access:https://doi.org/10.1038/s41467-023-41537-7