
Whooping Cough Risk Drops 96% In Vaccinated Young Children: US CDC Study
What Happened?
A new CDC study reveals that the whooping cough vaccine provides 96.2% protection for children receiving three or more doses. Unvaccinated children face significantly higher risks.
Key points
- The DTaP vaccine offers 96.2% protection against whooping cough for children with three or more doses.
- Unvaccinated children are 26 times more likely to contract laboratory-confirmed whooping cough.
- Partial vaccination (one or two doses) provides 85.3% protection.
- Whooping cough can lead to severe complications, especially in infants.
- Vaccination rates for DTaP among US kindergartners have fallen to 92% in the 2025-26 school year.
Key insights
- The significant drop in vaccination rates may lead to increased whooping cough cases.
- Parents should be aware of early symptoms to seek timely medical help.
- The study underscores the importance of maintaining high vaccination coverage.
Why it matters
High vaccination rates are crucial to prevent severe whooping cough cases in children.
Source
Times Now
