33
/de/
AIzaSyB4mHJ5NPEv-XzF7P6NDYXjlkCWaeKw5bc
November 30, 2025
434389
37443
2
Public Timelines
FAQ

22 Dez 1857 Jahr - Pasteur wanted to establish cause of inf- ectious diseases

Beschreibung:

concluded anthrax caused by bacteria after working with anthrax
continued work on disease; found that chickens injected with "useless" cultures developed immunity and used this method with anthrax

Zugefügt zum Band der Zeit:

14 Dez 2017
0
0
935

Datum:

22 Dez 1857 Jahr
Jetzt
~ 167 years ago