
Distribution of sequence reads for reference samples enriched with conserved viral group probes. The frequency of reads identified by Kraken for each sample with and without enrichment (H: hybridized; NH: nonhybridized) is shown in bar graphs for each viral family/subfamily tested: (A) Coronavirinae; (B) Adenoviridae; (C) Polyomaviridae; (D) Parvovirinae; (E) Reoviridae; (F) Picornaviridae; (G) Paramyxoviridae; (H) Pneumoviridae; (I) Orthomyxoviridae. (*) Frequency of reads obtained from BWA-MEM read mapping. Abbreviations of virus names are listed in Supplemental Table S1.











