Walekhwa, Michael, Meshack Shiundu, and Valerie Suge. “The Role of Vaccines in Pneumonia Prevention in Kenya: Progress, Challenges, and Future Directions”. East African Journal of Nursing 1, no. 01 (January 29, 2025): 61–66. Accessed January 31, 2026. http://journals.mjmbiolabs.co.ke/index.php/EAJN/article/view/134.