Uncertainty about childhood vaccination was found to be highest among pregnant women, with 48% expressing doubts. Researchers suggest that intervening during pregnancy could proactively support families in making informed decisions.
A new study published in JAMA Network Open revealed significant differences in vaccine intentions between pregnant women and mothers of young children. The findings highlight the need for healthcare providers outside of pediatrics to engage with this population.
According to Dr. Lavanya Vasudevan, lead author of the study, clinicians such as obstetricians, family physicians, nurse-midwives, and doulas will play a crucial role in supporting families during pregnancy. Training, time, reimbursement, and resources are key considerations for implementing effective interventions.
The study surveyed 174 pregnant women and 1765 parents, with similar proportions having a bachelor’s degree or higher. Responses were grouped into six categories, revealing significant gaps between groups. Pregnant women, particularly those who have never given birth (nulliparous), showed lower rates of refusal or delay for pediatric vaccines.
Experts, including Dr. Peter Chin-Hong, emphasize the importance of addressing uncertainty during pregnancy. “It’s a time when people are generally more receptive to hearing messages about their own health and the health of their unborn child,” he notes. Future interventions will need to account for differences in vaccine uptake between seasonal (e.g., COVID-19) and routinely recommended vaccines.
Source: https://www.medscape.com/viewarticle/could-intervention-pregnancy-boost-child-vaccine-uptake-2025a1000iru