Omicron BA.2 is already here [1]. In Denmark, it's already >50% of the cases. [1] https://deadline.com/2022/01/omicron-offshoot-ba2-in-us-1234918884/ https://d

Omicron BA.2 is already here [1]. In Denmark, it's already >50% of the cases. [1] https://deadline.com/2022/01/omicron-offshoot-ba2-in-us-1234918884/ https://deadline.com/2022/01/omicron-offshoot-ba2-in-us-1234...