Supplementary materials (s.m.) of "The first report on detecting SARS-CoV-2 inside bacteria of the human gut microbiome: A case series on asymptomatic family members and a child with COVID-19".

These are Supplementary materials of the version 2 of the article published at the following link: https://f1000research.com/articles/11-135/v2. The article is: Brogna C, Cristoni S, Petrillo M <em>et al.</em> The first report on detecting SARS-CoV-2 inside bacteria of the human gut microbiome: A case series on asymptomatic family members and a child with COVID-19 [version 2; peer review]. <em>F1000Research</em> 2022, <strong>11</strong>:135 (https://doi.org/10.12688/f1000research.77421.2)