<unk>  is a antiviral that is FDA approved for the treatment of influenza A and influenza B (flu) virus.   Common adverse reactions include rash, dermatitis, urticaria, eczema, toxic epidermal necrolysis, Stevens-Johnson Syndrome, erythema multiforme, hepatitis, liver function tests abnormal, arrhythmia, gastrointestinal bleeding, hemorrhagic colitis, seizure, aggravation of diabetes, psychiatric conditions.
Oseltamivir
Zanamivir
Azatadine
Tromantadine
Rimantadine
Amantadine
Amantadine 
Adefovir