Fauci Predicts U.S. Could See Signs Of Herd Immunity By Late March Or Early April : Coronavirus Updates : NPR
▻https://www.npr.org/sections/coronavirus-live-updates/2020/12/15/946714505/fauci-predicts-u-s-could-see-signs-of-herd-immunity-by-late-march-or-early-apri
Grâce aux vaccins; avec un grand « si » cependant,
Marc Lipsitch sur Twitter : “There is a big if to this. Works if the vaccines strongly block infection/infectiousness/transmission like measles and mumps vaccines. Won’t work if vax effects mainly on illness, with more modest effects on transmission, like pneumococcal and acellular pertussis vaccines.” / Twitter
▻https://twitter.com/mlipsitch/status/1338921331564351489