Respiratory Syncytial Vaccination: Parents' Willingness to Vaccinate Their Children.

Background: This study was conducted to assess parents' willingness to vaccinate their children with the RSV vaccine and the key predictors of this intention among parents in Italy.

Methods: Data were collected using an anonymous self-administered questionnaire from April to November 2023, targeting parents in public kindergartens and nursery schools in southern Italy. The survey assessed parents' socio-demographic characteristics, health-related details, their child's health status, attitudes toward RSV infection and its vaccine, and their source(s) of information.

Results: A total of 404 parents agreed to participate in the study. Only 18.2% of participants were very concerned that their children could get infected by RSV, and this concern was more likely among parents whose child had been diagnosed with bronchiolitis, those who received information from HCWs, those who had heard of RSV, and those who needed additional information. Almost half (51.3%) were willing to vaccinate their child, and this inclination was more likely among fathers, employed parents, those with daughters, those who had heard of RSV, those who received information from HCWs, and those who needed additional information.

Conclusions: An educational campaign regarding a future RSV vaccine, especially about its safety and efficacy, is needed in order to improve parents' willingness.