Portugal is the country with the highest fully vaccinated population in the world (86%) and 98% age 12+. No Covid restrictions. All Delta.
Look what happens vs US with 30 per cent points lower fully vaccinated (56%)https://t.co/5iL4cH2wbA @MarcSantoraNYT @RaphaelMinder pic.twitter.com/c2tFYBRDMM

— Eric Topol (@EricTopol) October 2, 2021