Cut the nonsense. The man had covid. It wasn’t the booster. It’s the Covid. It’s serious and has killed six million. When are some of you anti vax people gonna understand? Six million people dead, 100s of millions very sick - and you’re taking about the rare side affect of pericarditis that usually fixes itself over time.
Fortunately, he’s been vaccinated and will likely return to full health in due time rather than being six feet under or have serious, irreversible lung damage. His breathing sucks right now. We’re in a gd pandemic. He’s one of the lucky ones like all of us who didn’t haven it way worse. He’ll be fine because he was vaccinated. Give it time.