Bill Gates: 5 things you should know about variants
1 Apr, 2021 | 03:49h | UTC5 things you should know about variants – GatesNotes
Commentary on Twitter
Here are five things you should know if you want to understand how variants are (and aren’t) complicating the pandemic. https://t.co/rANiDcZynJ
— Bill Gates (@BillGates) March 31, 2021