COVID-19 Vaccine Benefits Outweigh Small Risks, Contrary to Flawed Claim From U.K. Cardiologist

The mRNA COVID-19 vaccines from Pfizer/BioNTech and Moderna have been shown to be safe and effective, both in clinical trials and in numerous studies conducted since their release. Vaccine safety monitoring systems have worked as expected to identify a few rare serious side effects, but evidence shows that the benefits of vaccination continue to outweigh any potential risks. 

COVID-19, the disease caused by SARS-CoV-2, has killed more than 1 million people in the United States, and more than 6 million have been hospitalized with the disease since the beginning of the...