Microbiology All of the following are TRUE statements about staphylococci, EXCEPT: A Toxic shock syndrome may affect both males and females B Many individuals are nasal carriers of S. aureus C Impetigo is caused only by S. aureus D S. epidermidis is often responsible for infective endocarditis in intravenous drug abusers 💡 Explanation All of the following are TRUE statements about staphylococci, EXCEPT: ✓ Correct Answer: C. Impetigo is caused only by S. aureus