id author title date pages extension mime words sentences flesch summary cache txt cord-278055-v2ed3tei Sia, Sin Fun Pathogenesis and transmission of SARS-CoV-2 in golden Syrian hamsters 2020-05-14 .txt text/plain 5396 292 56 Previous study of SARS-CoV (Urbani strain) in 5-weeks-old golden Syrian hamsters showed robust viral replication with peak viral titers detected in the lungs on 2 dpi, followed by rapid viral clearance by 7 dpi, but without weight loss or evidence of disease in the inoculated animals 20 . Our results indicate that the golden Syrian hamster is a suitable experimental animal model for SARS-CoV-2, as there is apparent weight loss in the inoculated and naturally-infected hamsters and evidence of efficient viral replication in the nasal mucosa and lower respiratory epithelial cells. c, Transmission of SARS-CoV-2 to naïve hamsters (N=3) that were each co-housed with one inoculated donor on 1 dpi; infectious viral load and viral RNA copy numbers detected in the nasal washes of contact hamsters were shown. e, Transmission of SARS-CoV-2 to naïve hamsters (N=3) that were each co-housed with one donor on 6 dpi; infectious viral load and viral RNA copy numbers detected in the nasal washes of contact hamsters were shown. ./cache/cord-278055-v2ed3tei.txt ./txt/cord-278055-v2ed3tei.txt