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The susceptibility tests included in this unit are typically used differentiate between Gram-positive cocci. Would you...

The susceptibility tests included in this unit are typically used differentiate between Gram-positive cocci. Would you predict them to be an effective differential test for Gram-negative organisms? Why or why not?
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Rapid identification (ID) and antimicrobial susceptibility testing (AST) of the causative agent(s) of bloodstream infections (BSI) are essential for the timely selection of an appropriate antimicrobial therapy, which may result in a better outcome for patients, and contribute to contrast the emergence of antimicrobial resistance .

Gram negative organism possess the outer membrane which make them less susceptible for antibiotics and tests.

On the contraty, gram positive organism doesn't possess outer membrane and are more susceptible to tests and antibiotics.

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