33
/pt/
AIzaSyAYiBZKx7MnpbEhh9jyipgxe19OcubqV5w
August 1, 2025
10366655
995963
1

1 jan 1986 ano - Recombinant HBV vaccine becomes available, offering safer and more scalable immunization.

Adicionado na linha do tempo:

1 dias atrás
0
0
21

Data:

1 jan 1986 ano
Agora
~ 39 years ago