Good graphic for how Omicron (and its various BA. family lineages) gets into cells, which differs from prior variants. A nice explainer for its hyper-contagiousnesshttps://t.co/ykPEhO2Bg1 @sciam by @Scudellari and @FalconieriV pic.twitter.com/terCf2x0p3

— Eric Topol (@EricTopol) April 21, 2022