@BillGates: There’s been some progress on more efficient testing methods, such as the self-swab developed by the Seattle Coronavirus Assessment Network. I hope this and other innovations in testing are scaled up across the country soon. https://t.co/qdrr7Qz16r

http://twitter.com/BillGates

There’s been some progress on more efficient testing methods, such as the self-swab developed by the Seattle Coronavirus Assessment Network. I hope this and other innovations in testing are scaled up across the country soon. https://t.co/qdrr7Qz16r

— Bill Gates (@BillGates) April 2, 2020