Eric Walker added How Northern California’s COVID-19 variant stacks up against the rest to 2020-10 Kappa variant and 2020-10 Delta variant

Eric Walker added Virus variants in Asia threaten the whole world | Coronavirus and Covid-19 - latest news about COVID-19 | DW | 01.06.2021 to a number of topics

Eric Walker added How Northern California’s COVID-19 variant stacks up against the rest and Virus variants in Asia threaten the whole world | Coronavirus and Covid-19 - latest news about COVID-19 | DW | 01.06.2021 to Kappa variant, and added Kappa variant to 2021-04 B.1.617

Eric Walker added 2020-10 Kappa variant and 2020-10 Delta variant and a number of links to B.1.617, and added B.1.617 to a number of topics