Florian Dagoury - the world's top static breath-hold freediver who held his breath for 10:30 was diagnosed with myocarditis after his Pfizer mRNA shot. His resting heart rate doubled, and his diving performance decreased by 30%.

Florian Dagoury - the world's top static breath-hold freediver who held his breath for 10:30 was diagnosed with myocarditis after his Pfizer mRNA shot. His resting heart rate doubled, and his diving performance decreased by 30%.