Which is Mismatched

Question

Which is mismatched?
A)Fleming-penicillin
B)Domagk-sulfonamide
C)Ehrlich-tetracycline
D)Florey and Chain-penicillin

Accepted Answer

Tetracycline was discovered by Benjamin Minge Duggar in 1945, more than 15 years after the death of Paul Ehrlich. Ehrlich is known for his contributions to immunology, chemotherapy, and for developing the first synthetic antimicrobial drug, Salvarsan, which was used to treat syphilis.