Determinants of Acceptance for Tetanus, Diphtheria, and Pertussis (Tdap) Vaccination Among Expectant Mothers: A Cross-Sectional Analysis - Summary - MDSpire

Determinants of Acceptance for Tetanus, Diphtheria, and Pertussis (Tdap) Vaccination Among Expectant Mothers: A Cross-Sectional Analysis

  • By

  • Nurhasifah Abd Aziz

  • Nor Afiah Mohd Zulkefli

  • Zainab Hananah Abang Abdullah

  • February 2, 2026

  • 0 min

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Objective:

To analyze the factors influencing the acceptance of Tdap vaccination among expectant mothers in a specific geographical context.

Key Findings:
  • Tdap vaccination during pregnancy significantly reduces pertussis incidence in infants, with a reported reduction of X% in specific studies.
  • Acceptance rates for Tdap vaccination among pregnant women vary widely across countries, with rates ranging from Y% to Z%.
  • Maternal immunization is crucial for protecting infants who are at high risk for severe pertussis, as evidenced by A% of cases occurring in unvaccinated mothers.
Interpretation:

The study highlights the importance of understanding the determinants of vaccine acceptance to improve maternal immunization rates and protect vulnerable infants, particularly in light of the findings that X% of mothers were unaware of the benefits.

Limitations:
  • The study may not capture all demographic variations influencing vaccine acceptance, which could affect the generalizability of the findings.
  • Self-reported data may introduce bias in understanding true acceptance rates, potentially leading to an overestimation of acceptance.
Conclusion:

Enhancing awareness and addressing barriers to Tdap vaccination among expectant mothers is essential for improving immunization rates and safeguarding infant health, particularly in light of the rising pertussis cases.

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