most obvious symptom of hpv infection
The majority of HPV strains actually produce no noticeable symptoms while other strains may or may not produce symptoms in some people. You can be infected with HPV without being aware of it because there may be no obvious symptoms. The most common symptom of HPV is warts; these may be produced by some strains of the virus. There are also certain HPV strains that may develop into certain cancers, mainly genital cancers.