Fig. 5
From: Infant rhesus macaques as a non-human primate model of Bordetella pertussis infection
Leukocytosis, B.p colonization, and coughing in group 2 of B.p-transmitted rhesus macaques. At 2 days after challenge, 1 naive animal and 1 challenged macaque were placed in one cage for infection transmission and separated after 4 days. a Dynamic profiles of the number of WBCs per μL of peripheral blood. b The number of CFUs per 50 μl of NPW was recorded. c The number of coughs per day was recorded. d-g Antibody responses to the 4 B.p antigens (PT, FHA, PRN and ACT)