All of the following organisms are known to survive intracellularly except
1. Streptococcus pyogenes grows extracellular and causes pyogenic infection. 2. Intracellular bacteria are - Listeria monocytogenes Legionella Yersinia Salmonella typhi Shigella Neisseria Mycobacterium Francisella tularensis Pneumococci. 3. Obligate intracellular (Rickettsia, Chlamydia).
Neisseria meningitides
Salmonella typhi.
Streptococcus pyogenes
Legionella pneumophila
General Microbiology Pa 1 (History, Microscopy, Stains and Structure and Physiology of Bacteria)