Number needed to vaccinate with a COVID-19 booster to prevent a COVID-19-associated hospitalization during SARS-CoV-2 Omicron BA.1 variant predominance, December 2021–February 2022, VISION Network: a retrospective cohort studyResearch in context
Summary: Background: Understanding the usefulness of additional COVID-19 vaccine doses—particularly given varying disease incidence—is needed to support public health policy. We characterize the benefits of COVID-19 booster doses using number needed to vaccinate (NNV) to prevent one COVID-19-associ...
Main Authors: | , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , |
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Format: | Article |
Language: | English |
Published: |
Elsevier
2023-07-01
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Series: | The Lancet Regional Health. Americas |
Subjects: | |
Online Access: | http://www.sciencedirect.com/science/article/pii/S2667193X23001047 |