English Dictionary

post-exposure prophylaxis

noun

(medicine) A form of prevention, usually medication, taken after exposure (or probable exposure) to a pathogen, preventing development of disease after such exposure; especially, as against HIV.

Post-exposure prophylaxis is recommended for individuals who have been exposed to a contagious disease.

意味（1）

(medicine) A form of prevention, usually medication, taken after exposure (or probable exposure) to a pathogen, preventing development of disease after such exposure; especially, as against HIV.

Rape victims should be informed of the option of post-exposure prophylaxis to prevent HIV, in addition to emergency contraception.