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2. NACI . Update on Immunization in Pregnancy with Tetanus Toxoid, Reduced Diphtheria Toxoid and Reduced Acellular Pertussis (Tdap). Vaccine Canada: Public Health Agency of Canada (PHAC), 2018. Available: https://www.canada.ca/en/public-health/services/publications/healthy-living/update-immunization-pregnancy-tdap-vaccine.html
3. NACI. National Advisory Committtee on Immunization . Updated guidance on COVID-19 vaccines for individuals who are pregnant or breastfeeding. Ottawa, Ontario, Canada, 2022. Available: https://www.canada.ca/en/public-health/services/immunization/national-advisory-committee-on-immunization-naci/guidance-covid-19-vaccines-individuals-pregnant-breastfeeding.html
4. PHAC . Canadian Immunization Guide. Part 3 - Vaccination of Specific Populations: Immunization in pregnancy and breastfeeding. Ottawa, Ontario, Canada, 2020. Available: https://www.canada.ca/en/public-health/services/publications/healthy-living/canadian-immunization-guide-part-3-vaccination-specific-populations/page-4-immunization-pregnancy-breastfeeding.html
5. World Health Organization . Safety of immunization during pregnancy: a review of the evidence: Global Advisory Committee on Vaccine Safety. Geneva, Switzerland: World Health Organization, 2014. Available: https://apps.who.int/iris/handle/10665/340577