«Corona vaccination: can we achieve global herd immunity despite mutations?» in German with a Parallel Translation

Original title: 
Corona-Impfung: Können wir trotz Mutationen weltweite Herdenimmunität erreichen?
Creator: 
NZZ Neue Zürcher Zeitung
Genres: 
Health, Society
Language: 
German
Difficulty: 
C2
Duration: 
00:07:58