Q Wang, Y Guo, S Iketani, MS Nair, Z Li, H Mohri… - Nature, 2022 - scienceopen.com
SARS-CoV-2 Omicron subvariants BA. 2.12. 1 and BA. 4/5 have surged notably to become
dominant in the United States and South Africa, respectively 1, 2. These new subvariants …