Mirieri, H., Nasimiyu, C., Dawa, J., Mburu, C., Jalang'o, R., Kamau, P., Igboh, L., Ebama, M., Wainaina, D., Gitonga, J., Karanja, J., Njenga, E., Kariuki, J., Machani, J., Oginga, P., Baraka, I., Wamaru, P., Muhula, S., Ratemo, P., Ayugi, J., Kariuki Njenga, M., Emukule, G., Osoro, E. & Otieno, N. 2023, 'Resilience of routine childhood immunization services in two counties in Kenya in the face of the COVID-19 pandemic', Vaccine, 41(52), pp. 7695-7704. https://doi.org/10.1016/j.vaccine.2023.09.023