MMWR Morb Mortal Wkly Rep. 2014 Jan 31;63(4):69-72.
Human papillomavirus (HPV) infection is the most common sexually transmitted infection in men and women in the United States. Most sexually active persons will acquire HPV in their lifetime. Recent data indicate that approximately 79 million persons are currently infected with HPV, and 14 million persons are newly infected each year in the United States.
人乳头瘤病毒（HPV）感染是美国男女性中最常见的性传播感染。大多数有性行为的人一生中都会感染 HPV。最近的数据表明，目前大约有 7900 万人感染了 HPV，并且美国每年有 1400 万人新感染 HPV。
