Despite having a low occurrence rate, Listeria monocytogenes represents one of the most prominent foodborne pathogens in the world. This opportunistic gram-positive bacillus is able to cross three ...

CHECKLIST 3 Gram-positive unknowns: Culture A _____ - For Gram-positive rods, perform a spore stain from the culture grown on the Nutrient Agar + MnCl 2 slant. (Endospore Stain Procedure)_____ For ...