Health programme spillover effects on childhood vaccination in India : a difference-in-differences analysis of the Zinc and Oral Rehydration Salts Programme using retrospective demographic health surveys data

Source
BMJ Public health - ISSN 2753-4294-3:2 (2025) p. 1-8
Author(s)
    Raf Van Gestel, Mujaheed Shaikh, Flore Vermijs, Carlos Riumallo-Herl