Content
@
1 reply
0 recast
2 reactions
Nafas
@nafas2
Edward jenner invented vaccination, louis pasteur invented vaccines. In 1877 he closely studied infectious diseases, discovering in turn: staphylococcus as the cause of furuncles (boils).
10 replies
2 recasts
133 reactions
Neshat
@neshat02
Vaccination is improve medicine for us , 339 $DEGEN for you
0 reply
0 recast
0 reaction
