Post-neonatal Tetanus in Nigeria: A Need for Booster Doses of Tetanus Toxoid. NIGERIAN JOURNAL OF PAEDIATRICS, [S. l.], v. 28, n. 2, p. 35–38, 2024. Disponível em: https://www.njpaediatrics.com/index.php/njp/article/view/706.. Acesso em: 3 apr. 2025.