Caleb K. Sagam1, Eddy Johnson owino1, Lisa M. Were1, Jenifer A. Otieno1, Moriasi Nyanchoka2, Belyse Munezero4, Jean M. Butoyi5, Oscar Nyabenda6, Gildas Ndibanje7, Jonathan Niyukuri8, Maurice Felo9, Eleanor A. Ochodo1,3