Whether or not a condom becomes infected depends on the specific situation. If both parties are HIV-free, there is no risk of infection, but if the other party is HIV-infected, there is a certain risk of infection. AIDS is an acquired immunodeficiency syndrome that is transmitted through blood, sex and mother-to-child transmission. When a person with HIV has sex with an ordinary person, there is a 1 in 2,000 risk of passing the infection from one sex act to the other if no safety precautions are taken. The risk of condom loss is similar to that of condomless sex. If condom dislodgement occurs, you need to take anti-HIV drugs such as Tenofovir and Etravirine in time to block the transmission, most of which can be successfully blocked, and the drugs should be taken under the guidance of a doctor.