33
/pt/
AIzaSyB4mHJ5NPEv-XzF7P6NDYXjlkCWaeKw5bc
November 1, 2025
1917627
147469
2
Public Timelines
FAQ Receber premium

1 fev 1950 ano - Anthrax Vaccine for Humans

Descrição:

Sometime in the 1950's according to the CDC a vaccine was developed for humans, boasting a 92.5% success rate in preventing certain kinds of exposure.

Adicionado na linha do tempo:

Data:

1 fev 1950 ano
Agora
~ 75 years ago