Soon after Buffalo Bills defensive back Damar Hamlin collapsed on the field following a cardiac arrest, right-wing figures on Twitter and other social media platforms were baselessly blaming his injury on COVID-19 vaccines.

Early in the morning of January 3, the Bills released a statement explaining that Hamlin “suffered a cardiac arrest following a hit in the Buffalo Bills' game versus the Cincinnati Bengals. His heartbeat was restored on the field and he was transferred to the University of Cincinnati Medical Center for further testing and treatment. He is currently sedated and listed in critical condition.” 

Even though cardiologists have been all over the news explaining that Hamlin likely experienced a condition called commotio cordis, in which an impact to the chest during a specific time in the heartbeat cycle can cause cardiac arrest, right-wing figures rushed to blame Hamlin’s condition on supposed side effects of COVID-19 vaccines without a shred of evidence.