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Published on: January 12, 2018
Global Perspectives on Immunization During Pregnancy and Priorities for Future Research and Development: An
Bahaa Abu-Raya1, Kirsten Maertens2, Kathryn M Edwards3
1Department of Pediatrics, University of British Columbia, Vancouver, BC, Canada.
Vaccination during pregnancy protects mothers and infants from infectious diseases. Future research is needed to expand vaccine options and optimize protection for both.
Area of Science:
- Obstetrics and Gynecology
- Immunology
- Infectious Diseases
Background:
- Maternal immunization is increasingly recommended globally.
- Current vaccines include tetanus, influenza, and pertussis.
- New vaccines for respiratory syncytial virus and group B Streptococcus are emerging.
Purpose of the Study:
- To review current literature on immunization in pregnancy.
- To identify knowledge gaps in maternal vaccination.
- To establish research priorities for optimizing maternal and infant protection.
Main Methods:
- Literature review of existing studies on vaccination in pregnancy.
- Consensus-building among experts on research priorities.
- Analysis of current evidence and identification of unmet needs.
Main Results:
- Evidence supports the safety and efficacy of certain vaccines in pregnancy.
- Significant knowledge gaps remain regarding vaccine effectiveness and safety profiles.
- Emerging vaccines show promise but require further investigation.
Conclusions:
- Maternal immunization is a key strategy for preventing infectious diseases in mothers and infants.
- Further research is crucial to expand the scope of vaccines available during pregnancy.
- Addressing knowledge gaps will optimize protection and inform public health policy.
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