Vaccine Hesitancy: Myths and Facts

Vaccine Hesitancy: Myths and Facts

By Augustus Kane · Published June 8, 2026 · Updated June 8, 2026 Vaccine hesitancy is the delayed acceptance or refusal of vaccines despite their availability, a behavior the World Health Organization formally defined in 2014. The most durable myths, including the claim that the MMR vaccine causes autism, fail when tested against the documentary […]