Side Effects of COVID mRNA Vaccines Are Mild, Short: Large Study
The first 6 months of US data after nearly 300 million doses show results consistent with preauthorization trials and early post-authorization surveillance. About 1 in 1000 have an adverse effect. Medscape Medical News
The first 6 months of US data after nearly 300 million doses show results consistent with preauthorization trials and early post-authorization surveillance. About 1 in 1000 have an adverse effect. Medscape Medical News