A survey evaluated 2,300 healthcare workers following the first dose of a COVID-19 vaccine in a tertiary/quaternary hospital in Sao Paulo, Brazil. Adherence to protective measures following vaccination was compared to previous non-work-related behaviors. Younger age, previous COVID-19 infection and burnout symptoms were associated with adherence reduction to mitigation measures.
Risk factors for reduction in adherence to protective measures following COVID-19 vaccination and vaccine perceptions among healthcare workers, in Sao Paulo, Brazil.