Dr Innocent Massenon of Côte d’Ivoire’s EPI presents the roll-out of the multi-age cohort (MAC) campaign and the resulting coverage gains. The update covers district-level micro-planning workshops, identification of girls aged 9–18 across all districts, and multisectoral communication and orientation between the ministries of health and education. It reflects on campaign reach, results, and lessons to guide follow-up, in line with the country’s CHIC 2025 action plan.