Has the compulsory vaccination of the child against tetanus reduced the frequency of the disease?
D006801:Humans; D007109:Immunity; D013742:Tetanus; D013745:Tetanus Toxoid
D013745:Tetanus Toxoid
TETANUS/immunity
La vaccination obligatoire de l'enfant contre le tétanos a-t-elle diminué la fréquence de la maladie?