Real-world effectiveness of nirmatrelvir/ritonavir against COVID-19 hospitalizations and severe COVID-19 in community-dwelling elderly Singaporeans during Omicron BA.2, BA.4/5, and XBB transmission
Liang En Wee, An Ting Tay, Calvin J. Chiew, Barnaby Edward Young, Betty Wong, Ruth Lim, Ching Li Lee, Joyce Tan, Shawn Vasoo, David Chien Lye, Kelvin Bryan Tan
Topics & Concepts
MedicineLogistic regressionOdds ratioOddsRitonavirContext (archaeology)Internal medicineCoronavirus disease 2019 (COVID-19)CohortVirologyViral loadVirusDiseasePaleontologyAntiretroviral therapyBiologyInfectious disease (medical specialty)SARS-CoV-2 and COVID-19 ResearchCOVID-19 Clinical Research StudiesAnimal Virus Infections Studies