Study of 1.7 Million Kids and Teens Who Got Pfizer COVID Vaccine Found Myopericarditis Only in Vaxed Groups
![](https://cov19longhaulfoundation.org/wp-content/uploads/2024/10/completefailure.png)
by Brenda Baletti, Ph.D. The Pfizer-BioNTech COVID-19 vaccine provided children and teens in England with only about 14 to 15 weeks of protection against testing positive for the virus, according to a preprint study of over 1.7 million children ages 5 to 15 in the English National Healthcare System (NHS). Researchers investigating the safety and effectiveness of Pfizer’s vaccine in […]