The bacteria frequently used as an immuno modulator is -
A
Corynebacterium parvum
B
Mycobacterium marinum
C
Chromobacterium violasium
D
Flavobacterium meningosepticum
High-Yield Explanation
Ans. is 'a' i.e., Corynebacterium parvum . Corynebacterium parum is frequently used as an immunomodulator. . It is a mixture of Propionibacterium species.