The pandemic has dramatically changed our lives for nearly 18 months now. The learning curve of how to deal with COVID-19 has been steep and definitive answers remain elusive. So were the experts right about the vaccines? What about booster shots? And should children be inoculated against the coronavirus? Host Soraya Sarhaddi Nelson speaks with German Ethics Council Chair Alena Buyx; Korinna Hennig, science editor and co-host of public broadcaster NDR’s weekly podcast: “The Coronavirus Update;” and New York Times health and science writer Apoorva Mandavilli.This show is produced by Dina Elsayed.