bacteria coxiella burnetii

bacteria coxiella fever sheep burnetii cattle query pathology pathological respiratory pathogen rickettsia obligate microscope microorganism microbiology microbiological rods microbial microbe livestock infected infection milk bacterial bacteriology bacterium biological biology gramnegative illness burnetti disease epidemic goat intracellular febrile coccobacillary microscopy parasite parasitic weapon 3d illustration diagram very peri color