Field Stories
Setting adolescent girls up for success in Cox’s Bazar, Bangladesh through improved nutrition
April 16, 2025
Evidence update: Weekly iron and folic acid supplementation (WIFAS) for adolescent girls and women
This brief summarizes the results and implications of new evidence around WHO recommended WIFAS containing 2.8 mg folic acid and its association with a lower risk of neural tube defects than the current practice of 0.4 mg folic acid. Including the WHO-recommended WIFAS dose on the WHO model EML could improve its availability and affordability for use in WIFAS programs by guiding national EMLs and thus purchasing and supply management decisions.
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