 [ Symptoms ] i have had sex one time with a person infected with hpv what is the percentage i will get hpv they have genital warts [ Disease ] there are no applicable percentages there are just too many variables to consider needless to say this person has two perhaps more sexually transmitted diseases and you apparently had unprotected sex this is a high risk situation so it is advisable for you to be tested periodically for hiv and other stds until enough time has past that you are no longer considered to be at risk sorry to say but with a partner having std or having unprotected sex with someone both can lead to cause std is like hpv go to your doctor and do test for it although try to boost your immunity since these viruses are more effective to people having low immune power