German Health Minister Spahn and RKI head Wieler hold news conference in Berlin
German Health Minister Jens Spahn, head of Robert Koch Institute (RKI) Lothar Wieler and North Rhine-Westphalia's Health Minister Karl-Josef Laumann, hold a joint news conference, amid the spread of the coronavirus disease (COVID-19), in Berlin, Germany, March 5, 2021. REUTERS/Annegret Hilse/Pool