Evolutionary history and introduction of SARS-CoV-2 Alpha VOC/B.1.1.7 in Pakistan through international travelers.
Nasir A, Bukhari AR, Trov?o NS, Thielen PM, Kanji A, Mahmood SF, Ghanchi NK, Ansar Z, Merritt B, Mehoke T, Razzak SA, Syed MA, Shaikh SR, Wassan M, Aamir UB, Baele G, Rasmussen Z, Spiro D, Hasan R, Hasan Z. Evolutionary history and introduction of SARS-CoV-2 Alpha VOC/B.1.1.7 in Pakistan through international travelers. Virus Evol. 2022; 8(1):veac020.