Yes! There are several vaccines that can protect you from getting other STIs. All sexually active adults should be vaccinated against hepatitis B. All men and women < 26 yo should receive the vaccine against HPV (and anyone aged 26-45 should also consider it). The HPV vaccine can prevent genital warts, cervical cancer in women and anal cancer in men and women. In addition, gay men and other men who have sex with men, trans women, and trans men who have sex with men should talk to their provider about getting vaccinated against Neisseria meningititis (the meningococcal vaccine) and hepatitis A. At this time, there is no vaccine against HIV, though researchers are actively working trying to develop one.