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Multiple immunizations. Ouch!
S T Melman1, T Chawla, J M Kaplan
1Department of Pediatrics, Hahnemann University Hospital, Philadelphia, Pa.
Insights
Many parents prefer spacing out childhood immunizations over multiple visits, potentially delaying crucial vaccinations. This study highlights the need for physicians to encourage simultaneous administration of all recommended vaccine doses.
Area of Science:
- Pediatrics
- Public Health
- Immunization Practices
Background:
- Childhood immunization schedules are critical for disease prevention.
- Parental hesitancy or preference for spaced-out vaccine administration can lead to delays.
- Current recommendations often favor simultaneous administration of multiple vaccines.
Purpose of the Study:
- To assess parental willingness to accept multiple injected immunizations for children during a single visit.
- To identify parental preferences regarding the number of vaccine injections per visit.
- To understand potential conflicts between parental preferences and public health recommendations.
Main Methods:
- Survey of 281 parents/caretakers at an inner-city pediatric clinic.
- Presentation of hypothetical scenarios involving 2, 3, or 4 childhood immunizations.
- Assessment of parental preference for single vs. multiple visits for vaccine administration.
Main Results:
- For 2 injections, 8.5% preferred two visits.
- For 3 injections, 42.3% preferred two visits.
- For 4 injections, 58.4% preferred two visits, indicating a significant preference for spacing.
Conclusions:
- A substantial proportion of parents, particularly in minority populations, prefer to divide multiple immunizations between visits.
- This preference conflicts with national vaccine advisory committee recommendations.
- Physicians should actively encourage and strongly advocate for the simultaneous administration of all necessary vaccine doses to prevent immunization delays.
Abstract:
The purpose of this study was to determine the stated willingness of parents/caretakers to allow the administration of multiple, injected immunizations to their children at a single visit. Two hundred eighty-one parents/caretakers accompanying their children to an inner-city pediatric clinic were presented with hypothetical situations in which their children would be due for two, three, or four injections to complete their series of age-appropriate immunizations. Given a scenario of two needed injections, 24 (8.5%) of the 281 parents/caretakers preferred to divide the injections between two visits; for three injections, 119 (42.3%) preferred two visits; and for four injections, 164 (58.4%) preferred two visits. The commonly stated preference of our predominantly minority parent/caretaker population to divide more than two injections between two visits seriously conflicts with the US Public Health Service's National Vaccine Advisory Committee's recommendations and potentially exacerbates immunization delays. Therefore, physicians must be prepared to strongly urge simultaneous administration of all needed vaccine doses at any opportunity.