Though many vaccine opponents say getting the shot is a matter of individual choice, the study found that the risk of infection to vaccinated people comes “disproportionately” from unvaccinated people.
For the second year in a row, Covid-19 was the third leading cause of death in the U.S., following heart disease and cancer, according to preliminary figures from the Centers for Disease Control and Prevention.
Mandatory vaccine coverage for diseases like whooping cough and chickenpox decreased among kindergarteners last year as kids fell behind on their shots, according to a Centers for Disease Control and Prevention study.