Seroprevalence of Brucella spp. and Rift Valley fever virus among slaughterhouse workers in Isiolo County, northern Kenya. - Nyamota R; Maina J; Akoko J; Nthiwa D; Mwatondo A; Muturi M; Wambua L; Middlebrook EA; Bartlow AW; Fair JM; Bett B (PLoS neglected tropical diseases, 2023)