Study Points to Herd Immunity Against HPV in Unvaccinated U.S. Adults

TUESDAY, Sept. 10, 2019 — The United States could be approaching a state of herd immunity against human papillomavirus (HPV), a virus linked to several cancers.
Oral HPV infections declined by 37% among unvaccinated 18- to 59-year-old men between…
Source: Topamax