Coronavirus immunity offers perils and promise - CNN
▻https://www.cnn.com/2020/08/21/health/coronavirus-immunity-frieden-opinion/index.html
L’auteur de l’article est un ancien directeur du CDC étasunien ,
Our schools and universities need to be extraordinarily careful. In most of the country, we need to keep our bars closed, indoor dining closed, and avoid closed indoor spaces with lots of people present. There may be light at the end of the tunnel, but immunity is definitely not just around the corner!