Evaluation of Risk Factors for Conversion From a COVID-19 Household Contact to a Case in New York City, August 1, 2020, to July 31, 2021.

Whittemore, Katherine; Foerster, Steffen; Blaney, Kathleen; Long, Theodore; Vora, Neil M · JAMA Netw Open · 2022

cross_sectional · Level IV

Where this comes from

Abstract

This cross-sectional study examines more than 600 000 household contacts in New York City to characterize the risks of acquiring SARS-CoV-2 infection after household exposure.

Medical subject headings