YouTube: Dr. Campbell: Kyle’s experience ( Oct 22, 2021)
Pericarditis after vaccination, possible inadvertent intravenous administration. Useful links as discussed in this video.
YouTube: Big Health Update / Checking In – Kyle & April – Ride MTB
Dr. John Campbell
Despite being pro-vaccine, Dr. Campbell has long warned that the drugs were being administered incorrectly ― re. aspiration of the syringe prior to injection ― and even called for people to petition their respective governments to said effect.
Reddit
Related:
Vaccines Being Administered Incorrectly Causing Myocarditis
Working-Class Americans Are Standing Up for Themselves—and the Left Is Denouncing Them
Ms. Cat’s Chronicles 