Kunyange zvazvo kutapurirana ropa rakasvibiswa kana chigadzirwa cheropa, kana kuti majekiseni ekurapa nemidziyo isina kubviswa utachiona hweHIV, kunogona kuitika kuburikidza nokugoverana tsono panguva yekushandiswa kwemishonga, kukuvara kwechironda, kuwedzerwa kweropa rakasvibiswa kana chigadzirwa cheropa, kana majekiseni ekurapa nemidziyo isina kubviswa utachiona hweHIV. Ngozi yekugoverana tsono panguva yekushandiswa kwemishonga iri pakati pe0.63 ne2.4% pachiitiko chimwe nechimwe, neavhareji ye0.8%. Ngozi yekuwana HIV kubva tsono kubva kumunhu ane utachiona hweHIV inofungidzirwa kunge iri 0.3% (inenge 1 mu333) pachiitiko chimwe nechimwe uye njodzi inotevera yekuratidzwa kwegomarara re mucous membrane kune ropa rine utachiona se0.09% (inenge 1 mu1000) pachiitiko chimwe nechimwe. MuUnited States, kutapurirana kweHIV kuburikidza nemishonga iri 12% yenzvimbo dzese nyowani dzeHIV muna 2009, uye mune vamwe vanhu vanopa jekiseni vanoratidza kuti vane utachiona hweHIV. HIV ino
HIV