Flumadine

Rimantadine (INN, sold under the trade name Flumadine) is an orally administered antiviral drug[1] used to treat, and in rare cases prevent, influenzavirus A infection. When taken within one to two days of developing symptoms, rimantadine can shorten the duration and moderate the severity of influenza. Rimantadine can mitigate symptoms, including fever.[2] Both rimantadine and the similar drug amantadine are derivates of adamantane. Rimantadine is found to be ... [wikipedia]