出典:Wiktionary
出典:Wikipedia
出典:『Wikipedia』 (2011/06/24 20:54 UTC 版)
Serosorting is the practice of using HIV status as a decision-making point in choosing sexual behavior. Frequently the term is used to describe the behavior of a person who chooses a sexual partner assumed to be of the same HIV serostatus for the purpose of engaging in unprotected sex with the intent to reduce the risk of acquiring or transmitting HIV.