“A report in the U.K. shows doctors worried about a spike in heart-related medical issues.  However, the physicians in the national health service attribute the issue to stress caused by the pandemic and not the possibility that adverse vaccine reactions might be the common denominator.”

https://theconservativetreehouse.com/blog/2021/12/04/uk-physicians-worried-about-large-numbers-of-cardiac-health-emergencies/