The South African variant is already known to escape neutralization by convalescent serum containing covid antibodies. It's too early to see whether T-cell immu

The South African variant is already known to escape neutralization by convalescent serum containing covid antibodies. It's too early to see whether T-cell immunity will be adaptive enough to handle it in vivo. https://www.biorxiv.org/content/10.1101/2021.01.18.427166v1 https://www.biorxiv.org/content/10.1101/2021.01.18.427166v1