The causal organism of mastitis in cattle is? by Sunday | Jul 5 | Agricultural Science WAEC | 0 comments A. fungus B. bacterium C. virus D. protozoan E. worm Correct Answer: Option B – bacterium Users Also Read These:Mastitis is a disease which affects the?The main mode of infection of rinderpest disease in…Which of the following processes are associated with…An association between living organisms in which one…The causal organism of anthrax in farm animals is known as?