id author title date pages extension mime words sentences flesch summary cache txt cord-312228-wbyqmvhs Xiao, Minfeng Multiple approaches for massively parallel sequencing of HCoV-19 (SARS-CoV-2) genomes directly from clinical samples 2020-03-19 .txt text/plain 3236 194 56 Here we illustrate the application of amplicon and hybrid capture (capture)-based sequencing, as well as ultra-high-throughput metatranscriptomic (meta) sequencing in retrieving complete genomes, inter-individual and intra-individual variations of HCoV-19 from clinical samples covering a range of sample types and viral load. 90 Therefore, we aim to comprehensively compare the sensitivity, inter-individual (variant) and 91 intra-individual (iSNV) accuracy, and other general features of different approaches by sys-92 tematically utilizing ultra-high-throughput metatranscriptomic, hybrid capture-based, and 93 amplicon-based sequencing approaches to obtain genomic information of HCoV-19 from 94 serial dilutions of a cultured isolate and directly from clinical samples. We assessed the correlations between the HCoV-19 genome copies per mL in diluted 396 samples of cultured isolates and the minimum amount of sequencing data for amplicon-397 and capture-based methods using Pearson correlation coefficient (R) with the function 398 scatter from the R package ggpubr (v3.6.1) 38 . ./cache/cord-312228-wbyqmvhs.txt ./txt/cord-312228-wbyqmvhs.txt