Microbiology All of the following statements about staphylococcus aureus are true, Except – A Most common source of infection is cross infection from infected people B About 30% of general population is healthy nasal carriers C Epidermolysis and TSS toxin are superantigens D Methicillin resistance is chromosomally mediated 💡 Explanation All of the following statements about staphylococcus aureus are true, Except - ✓ Correct Answer: A. Most common source of infection is cross infection from infected people