Are there medicines to treat H1N1 flu (swine flu)?

Yes, the antiviral oseltamivir or zanamivir (brand names Tamiflu and Relenza) can treat infection with H1N1 influenza viruses. Antiviral drugs are prescription medicines (pills, liquid or an inhaler) that fight against the flu by keeping flu viruses from reproducing in your body. If you get sick, antiviral drugs can make your illness milder and make you feel better faster. They may also prevent serious flu complications. For treatment, antiviral drugs work best if started soon after getting sick (within two days of symptoms).