anatoxin

1. Within 4 weeks after BCG is inoculated on the upper arm, diphtheria anatoxin or absorption diphtheria-pertussis vaccine should not be inoculated on the same arm.
   上臂皮内接种卡介苗后四周内不能在同臂接种白喉类毒素或吸附百白破疫苗。

noun

1. a bacterial toxin that has been weakened until it is no longer toxic but is strong enough to induce the formation of antibodies and immunity to the specific disease caused by the toxin
   1. diphtheria toxoid

   Synonym:    toxoid