41% of those living with HIV in Northern Ireland are heterosexual.
Number living with HIV in Northern Ireland rises 10% [...] The annual HIV in Northern Ireland report highlighted a continuing rise in new HIV diagnoses, up by 3%, from 80 in 2010 to 82 in 2011. [...] Gay men are the group still most at risk of acquiring HIV within the UK, while the majority of heterosexual cases are acquired abroad.