Efficacy of COVID-19 vaccines in patients taking immunosuppressants.

ABSTRACT:

Objectives

We intended to assess the effectiveness of all three US Food and Drug Administration approved COVID-19 vaccines at preventing SARS-CoV-2 infection and COVID-19 hospitalisation in a large cohort of individuals on immunosuppressants for a diverse range of conditions.

Methods

We studied the effectiveness of BNT162b2 (Pfizer-BioNTech), mRNA-1273 (Moderna) and Ad26.COV2.S (Johnson & Johnson-Janssen) vaccines among individuals who take immunosuppressants (including disease-modifying antirheumatic drugs and glucocorticoids) by comparing vaccinated (n=97688) and unvaccinated (n=42094) individuals in the Michigan Medicine healthcare system from 1 January to 7 December 2021, using Cox proportional hazards modelling with time-varying covariates.

Results

Among vaccinat

SUBMITTER: Shen C 

PROVIDER: S-EPMC9422955 | biostudies-literature | 2022 Jun

REPOSITORIES: biostudies-literature