Pharmacology Trisodium phosphonoformate (foscarnet) is a potent antiviral agent for treating herpes simplex infections. It works by affecting A The viral RNA polymerase B The viral DNA polymerase C The viral reverse transcriptase D The host-cellular DNA polymerase 💡 Explanation Trisodium phosphonoformate (foscarnet) is a potent antiviral agent for treating herpes simplex infections. It works by affecting ✓ Correct Answer: B. The viral DNA polymerase