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Updated: Aug 17, 2025

A Common Marmoset Model of Mother-Infant Intervention for Breastfeeding Disorders in the Presence of Paternal Inhibition and Maternal Neglect
05:04

A Common Marmoset Model of Mother-Infant Intervention for Breastfeeding Disorders in the Presence of Paternal Inhibition and Maternal Neglect

Published on: September 22, 2023

511

Impact of the Infant Formula Shortage on Breastfeeding Rates

Annie Imboden, Bernadette Sobczak, Nancy A Kurilla

    Journal of Pediatric Health Care : Official Publication of National Association of Pediatric Nurse Associates & Practitioners
    |December 17, 2022
    PubMed

    Insights

    The infant formula shortage led to a significant increase in breastfeeding rates, with initiation rising by 10.6%. This shift may result in sustained higher breastfeeding rates due to positive experiences and formula unavailability.

    Area of Science:

    • Pediatrics
    • Public Health
    • Nutrition

    Background:

    • The infant formula shortage created a critical public health situation.
    • Limited formula availability prompted a re-evaluation of infant feeding practices.

    Purpose of the Study:

    • To determine the impact of the infant formula shortage on breastfeeding rates.
    • To analyze changes in breastfeeding initiation and continuation during the shortage.

    Main Methods:

    • Comparative analysis of breastfeeding rates before and after the infant formula shortage.
    • Data collected from infants aged 0-2 months at a rural pediatric practice.
    • Statistical analysis using Pearson's χ² and Mann-Whitney tests.

    Main Results:

    • A significant increase in breastfeeding rates was observed post-shortage compared to pre-shortage.
    • Breastfeeding initiation rose by 10.6% during the shortage.
    • Increased appeal of breastfeeding due to formula recalls and unavailability.

    Conclusions:

    • The infant formula shortage positively impacted breastfeeding initiation and rates.
    • Positive experiences during the shortage may lead to sustained increases in breastfeeding.
    • Public health initiatives should consider supporting breastfeeding during supply chain disruptions.
    Abstract

    Keywords:
    Formula shortageTheory of Planned Behaviorbreastfeeding influencesinfant feeding decisions

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