Vasospastic Angina after Pfizer mRNA COVID-19 Shots

This article presents two case reports, an adult and a child with vasospastic angina after a COVID mRNA injection.  Angina is chest pain due to an arterial blockage. The most common cause is atherosclerosis and a blood clot (thrombosis) in the coronary artery.  Angina can also be due to a spasm of the coronaries due…