[Attempt of smallpox vaccination with vaccine treated with formaldehyde].
D005557:Formaldehyde / Q000494:pharmacology*; D006801:Humans; D012899:Smallpox / Q000517:prevention & control*; D014611:Vaccination; D014612:Vaccines; D012901:Variola virus
D014612:Vaccines; D005557:Formaldehyde
FORMALDEHYDE/effects; SMALLPOX/prevention and control
Essais de vaccination antivariolique à l'aide d'un vaccin formolé.