About 111,000 results
  1. Pertussis Surveillance and Trends | Whooping Cough | CDC

  2. Pertussis Cases by Year (1922-2022) | Whooping Cough | CDC

  3. FastStats - Whooping Cough or Pertusis - Centers for Disease …

  4. Whooping Cough (Pertussis) Is on the Rise: What to Know

  5. Pertussis - World Health Organization (WHO)

  6. Pertussis - StatPearls - NCBI Bookshelf - National Center for ...

  7. Population-Based Study of Pertussis Incidence and Risk Factors …

  8. Whooping cough cases are soaring. Can infecting people help …

  9. Whooping cough cases spike in the U.S., after people missed

  10. Pertussis (Whooping Cough) - PMC - National Center for …