Researchers investigated whether coronavirus disease 2019 (COVID-19) and multisystem inflammatory syndrome in children (MIS-C) were associated with an increased risk of ischemic stroke in pediatric populations.
Researchers demonstrated a viral amplification procedure to isolate the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) Omicron subvariants.
Researchers performed bat sarbecovirus isolation experiments using Rhinolophus cornutus bats from several regions in Japan that were phylogenetically situated in the same cluster of viruses related to severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2).