%0 Journal Article %T Effectiveness of COVID-19 Vaccines and Antiviral Therapies in the Era of SARS-CoV-2 Variants %A Kalin Unuvar, G. %A Rello, J. %A Alp, E. %J Journal of Clinical Practice and Research %D 2023 %V 45 %P 1-7 %R 10.14744/etd.2022.99441