noun Date: 1935 a local transfer of skin sensitivity from an allergic to a normal person by injection of serum from the former that is used especially for identifying specific allergens when a high degree of allergic sensitivity is suspected
PASSIVE TRANSFER
Meaning of PASSIVE TRANSFER in English
Merriam Webster. Explanatory English dictionary Merriam Webster. Толковый словарь английского языка Мерриам-Уэбстер. 2012