Fear of delta is motivating Americans to get vaccines, survey finds

The delta variant was the main reason that people decided to get vaccinated against COVID-19 this summer and why most say they will get boosters when eligible, according to the latest monthly survey on vaccine attitudes by the Kaiser Family Foundation, released on Tuesday morning. But the survey indicated that nearly three-quarters of unvaccinated Americans view boosters very differently, saying that the need for them shows that the vaccines are not working.