<prompt> Answer this question truthfullyWhat is the natural history of human papillomavirus, what are the possible complications, and what is the prognosis?  <response>: <reason> Prognosis of HPV infection depends primarily on type of HPV causing infection. Low risk HPV type 1, 2, 4, 6, 11 Immunocompetent Early diagnosis and treatment Regular follow-up Safe sex behaviorHigh risk HPV type16, 18, 31, 32 Immunocompromised Multiple sexual partners Repeated infection in past years Delay in seeking treatment Lack of follow up and screening Metastatic carcinoma cervical, anal, vaginal, oropharyngeal Presence of other STDs HIV, syphilis, chlamydia Tobacco and alcohol usage 