All of the following is true about “Imiquimod” except:: (A) Direct antiviral activity, (B) Indirect antiviral activity, (C) Antitumor activity, (D) It releases cytokines
Answer is A. Mechanism of Action 
The probable mechanism in treating actinic keratosis and external genital warts is, it is a immune response modifier, stimulates the release of inflammatory cytokines and proliferation/migration of immune cells.
No direct antiviral activity.