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Reproductive Health

Data are for the U.S.


  • Percent of never-married teens aged 15-19 who have ever had sexual intercourse: Females 44.0%, Males 47.0% (2011-2013)

Source: Sexual Activity, Contraceptive Use, and Childbearing of the Teenagers Aged 15-19 in the United States

Women 15-44 years

  • Mean age at first menstrual period for women 15-44 years: 12.5 years
  • Percent of women 15-44 years of age who have ever been treated for pelvic inflammatory disease (PID): 3.6%

Source: Key Statistics from the National Survey of Family Growth (data are for 2011-2013)

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