These health polls are powered by the IBM Watson Health PULSE® Healthcare Survey. Fielded since 1988, it is one of the largest and longest-running consumer health surveys in the United States.

March 2021: COVID-19 Vaccine Hesitancy

44% of those who had not taken the COVID-19 vaccine said the main reason is because it is Not Available or Offered. Other reasons given included Concern Over Safety (14%) and Concern Over Side-Effects (11%).

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