
The number of reported adverse events following COVID vaccines continues to climb, according to data released today by the Centers for Disease Control and Prevention (CDC). The data comes directly from reports submitted to the Vaccine Adverse Event Reporting System (VAERS).
VAERS is the primary government-funded system for reporting adverse vaccine reactions in the U.S. Reports submitted to VAERS require further investigation before a causal relationship can be confirmed.
Every Friday, VAERS makes public all vaccine injury reports received as of a specified date, usually about a week prior to the release date. Today’s data show that between Dec. 14, 2020 and May 21, a total of 227,521 total adverse events were reported to VAERS, including 4,406 deaths — an increase of 205 over the previous week — and 21,537 serious injuries, up 3,009 since last week.

This week’s data showed 3,449 total adverse events, including 58 rated as serious, among 12- to -17-year-olds.
In the U.S 281.6 million COVID vaccine doses had been administered as of May 21. This includes 120 million doses of Moderna’s vaccine, 152 million doses of Pfizer and 10 million doses of the Johnson & Johnson (J&J) COVID vaccine.
