A meta-review from 2022 shows that the overall risk for myopericarditis after receiving a COVID-19 vaccine is low.[6] In addition, the incidence of myopericarditis is significantly higher with a smallpox vaccination in comparison with a COVID-19 vaccination.
https://en.m.wikipedia.org/wiki/Colchicine
According to this, it's used for pericarditis. Maybe the woman just got them confused.
Buried in that article, it says that Colchicine is also used to prevent atrial fibrillation, which can be a complication of heart failure.
Did some digging
Could be a combo
Wait, wait, wait...hold on a fucking minute.
Remember when it was recommended for young men to get smallpox jabs when we didn't know monkeypox was a gay disease?
"Homophobia" might have saved millions of lives here.
Always has.