Hi doctor!
I have a question regarding the transmission of HIV. For example, a person gives a blowjob to a man for only 5 to 10 seconds or around 5 sucks, is there a risk for the transmission of HIV and how high? (Considering that the status of the person is unknown, there was no ejaculation and the presence of pre-cum was not certain.)
Thank you and hope to hear from you soon.