Addressing Vaccine Hesitancy: A Nursing Perspective.

Purpose: Vaccination is one of the most successful and cost-effective health promotion interventions, preventing millions of deaths per year. Vaccine hesitancy (VH) received renewed attention in the United States when over 30 million Americans were undecided or had barriers to receiving the COVID-19 vaccine. The purpose is to examine the literature regarding vaccine hesitancy, its history and legal aspects.