Dr. John Campbell Says New Vaccine Study Should Sound the Alarms for the CDC/NHS

“After the second dose of the Pfizer vaccine ... abnormal electrocardiogram 17.94% and elevated biomarkers, which is the really definitive thing these are substances released from damaged heart muscle, 2.33%. Now I was actually taken aback by these figures these very high levels and the implications of this ..."

Full Video: https://www.youtube.com/watch?v=ekTR0w2M9-U

Study: https://www.preprints.org/manuscript/202208.0151/v1