Eli, S., Ikimalo, J., Okonofua, F., Nnoka, V., Kalio, D., Owhonda, G. and Wekere, F. (2022) “ [Abstract presentation] 9th Annual General Meeting and Scientific Conference of the EpiSON”., Journal of Epidemiological Society of Nigeria, 1, pp. 60–61. doi: 10.5281/zenodo.6015272.