CDC report adds to evidence that HPV vaccine is preventing cervical cancer in U.S. women

Stat News
Mar 02, 2025

CDC report adds to evidence that HPV vaccine is preventing cervical cancer in U.S. women


A new government report adds to evidence that the HPV vaccine, once called dangerous by Health and Human Services Secretary Robert F. Kennedy Jr., is preventing cervical cancer in young women.

The report comes after Kennedy pledged to give a family member any fees he might earn from HPV vaccine litigation. In a 2019 video posted on the anti-vaccine nonprofit Children’s Health Defense website, Kennedy called Gardasil “the most dangerous vaccine ever invented.”

The new report found that from 2008 to 2022, rates for precancerous lesions decreased about 80% among 20- to 24-year-old women who were screened for cervical cancer. The estimates were published Thursday by the Centers for Disease Control and Prevention.

HPV, or human papillomavirus, is very common and is spread through sex. Most HPV infections cause no symptoms and clear up without treatment. Others develop into cancer, about 37,000 cases a year, according to the CDC.

Women in their 20s are the group most likely to have been given the HPV vaccine, which has been recommended in the U.S. since 2006 for girls at age 11 or 12 and since 2011 for boys the same age. Catch-up shots are recommended for anyone through age 26 who hasn’t been vaccinated.