Category: Microbiology II Yr

Introduction Haemophilus is a genus of small, pleomorphic, Gram-negative bacteria commonly found in the human upper respiratory tract. Members of READ MORE ………….

Introduction Salmonella is a clinically important Gram-negative bacterium belonging to the family Enterobacteriaceae. It is a major cause of food-borne READ MORE ………….

Introduction  Shigella is a Gram-negative, non-motile, non-spore-forming bacillus. It belongs to the family Enterobacteriaceae. Shigella is the causative agent of READ MORE ………….

Introduction  Vibrio cholerae is a Gram-negative, curved (comma-shaped), motile bacterium. It is the causative agent of cholera, an acute water-borne READ MORE ………….