The gut microbiome of COVID-19 recovered patients returns to uninfected status in a minority-dominated United States cohort.

ABSTRACT: To investigate the relationship between intestinal microbiota and SARS-CoV-2-mediated pathogenicity in a United States, majority African American cohort. We prospectively collected fecal samples from 50 SARS-CoV-2 infected patients, 9 SARS-CoV-2 recovered patients, and 34 uninfected subjects seen by the hospital with unrelated respiratory medical conditions (controls). 16S rRNA sequencing and qPCR analysis was performed on fecal DNA/RNA. The fecal microbial composition was found to be significantly different between SARS-CoV-2 patients and controls (PERMANOVA FDR-P = .004), independent of antibiotic exposure. Peptoniphilus, Corynebacterium and Campylobacter were identified as the three most significantly enriched genera in COVID-19 patients compared to controls. Active

SUBMITTER: Newsome RC 

PROVIDER: S-EPMC8205023 | biostudies-literature | 2021 Jan-Dec

REPOSITORIES: biostudies-literature