Intervening factors in breastfeeding adherence during injectable vaccine administration: a qualitative study

Abstract

Objective to describe the factors involved in adherence to breastfeeding during injectable vaccine administration to newborns and infants from nursing professionals’ perspective. Method qualitative research, conducted online between October and November 2023, through a data collection form, involving 42 nursing professionals. Data were processed in the Interface de R pour les Analyses Multidimensionnelles de Textes et de Questionnaires and interpreted according to thematic content analysis. Results breastfeeding during vaccination is not yet fully consolidated and depends heavily on maternal adherence. Facilitating factors were identified, such as environmental preparation, professional training, trust in team, positive effects of baby breastfeeding and acceptance. Fear of bronchoaspiration and lack of professional training were considered obstacles to adherence. Final considerations and implications for practice multidimensional factors influence adherence to breastfeeding during injectable vaccine administration, from individual to institutional aspects. Healthcare professionals should encourage this practice, guiding families and offering ongoing support.