Fig. 2
From: Infant rhesus macaques as a non-human primate model of Bordetella pertussis infection
Leukocytosis, B.p colonization, and coughing in B.p-infected rhesus macaques. a Dynamic profiles of the number of WBCs per μL of peripheral blood in B.p-infected animals. b The CFUs per 50 μL of NPW in B.p-infected animals were recorded. c The number of coughs per day was recorded for the B.p s-infected group. ND, no data. **, P < 0.01; **, P < 0.005. The bars with error bars represent the means ± SDs (n = 5)