SARS-CoV-2 reinfections in a US university setting, Fall 2020 to Spring 2021.

ABSTRACT:

Background

SARS-CoV-2 reinfections are a public health concern because of the potential for transmission and clinical disease, and because of our limited understanding of whether and how well an infection confers protection against subsequent infections. Despite the public health importance, few studies have reported rigorous estimates of reinfection risk.

Methods

Leveraging Indiana University's comprehensive testing program to identify both asymptomatic and symptomatic SARS-CoV-2 cases, we estimated the incidence of SARS-CoV-2 reinfection among students, faculty, and staff across the 2020-2021 academic year. We contextualized the reinfection data with information on key covariates: age, sex, Greek organization membership, student vs faculty/staff affiliation, and testing ty

SUBMITTER: Rosenberg M 

PROVIDER: S-EPMC9252534 | biostudies-literature | 2022 Jul

REPOSITORIES: biostudies-literature