The claim
The DTaP vaccine had a 4 day clinical trial
Rating
The DTaP vaccine clinical trials lasted for several years and followed children for months after they were vaccinated.
Reviewed by Vaxopedia ↗ ·
Original fact check ↗The claim
Rating
The DTaP vaccine clinical trials lasted for several years and followed children for months after they were vaccinated.
Reviewed by Vaxopedia ↗ ·
Original fact check ↗