Staphylococcal enterotoxin B has a high fatality rate.

Staphylococcal enterotoxin B has a high fatality rate.

• A. True
• B. Not sure
• C. Unknown
• D. False

Answer: (D)

Staphylococcal enterotoxin B is a very potent superantigen, but the typical foodborne illness it causes is usually self-limited and has a low fatality rate. Fatal outcomes are uncommon in otherwise healthy individuals, so stating that it has a high fatality rate isn’t correct in the usual clinical context. The toxin’s notoriety lies in its potency and potential for severe illness under certain conditions (like inhalational exposure or in vulnerable hosts), not in a consistently high death rate from standard exposure.

Staphylococcal enterotoxin B is a very potent superantigen, but the typical foodborne illness it causes is usually self-limited and has a low fatality rate. Fatal outcomes are uncommon in otherwise healthy individuals, so stating that it has a high fatality rate isn’t correct in the usual clinical context. The toxin’s notoriety lies in its potency and potential for severe illness under certain conditions (like inhalational exposure or in vulnerable hosts), not in a consistently high death rate from standard exposure.