Clinical Characteristics and Outcomes of Laboratory-Confirmed SARS-CoV-2 Cases Infected with Omicron subvariants and XBB recombinant variant https://www.medrxiv.org/content/10.1101/2023.01.05.23284211
Clinical Characteristics and Outcomes of Laboratory-Confirmed SARS-CoV-2 Cases Infected with Omicron subvariants and XBB recombinant variant https://www.medrxiv.org/content/10.1101/2023.01.05.23284211