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Fig. 2 | Microbiome

Fig. 2

From: SARS-CoV-2 detection status associates with bacterial community composition in patients and the hospital environment

Fig. 2

Microbial diversity of SARS-CoV-2 patients, health care workers, and the built environment in COVID-19 units. A Principal coordinates analysis (PCoA) of unweighted UniFrac distances comparing the Earth Microbiome Project meta-analysis (n = 19,497, small dots) and this study (n = 591, large dots). B PCoA of unweighted UniFrac distances in this study. C Heatmap of unweighted UniFrac distance among surface and patient sample types. Diagonal lines represent median distances within individual sample types. D Pairwise unweighted UniFrac distance between the human surface (i.e., forehead and nares) and their paired surface samples. Statistics represent bootstrapped Kruskal-Wallis; *p < 0.05, **p < 0.01, ***p < 0.001

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