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  1. Mar 20, 2024 · Flu antiviral drugs are prescription medicines (pills, liquid, an inhaled powder, or an intravenous solution) that fight against flu viruses in your body. Antiviral drugs are not sold over the counter. You can only get them if you have a prescription from a health care provider.

  2. Dec 10, 2018 · Antiviral drugs are a second line of defense that can be used to treat flu (including seasonal flu and variant flu viruses) if you get sick. What are the benefits of antiviral drugs? Antiviral treatment works best when started soon after flu illness begins.

  3. Dec 8, 2023 · Antiviral medications with activity against influenza viruses are an important adjunct to influenza vaccine in the control of influenza. Influenza antiviral prescription drugs can be used to treat influenza, and some can be used to prevent influenza.

  4. Jan 10, 2024 · But if you have a severe infection or are at higher risk of complications, your healthcare professional may prescribe an antiviral medicine to treat the flu. These medicines can include oseltamivir (Tamiflu), baloxavir (Xofluza) and zanamivir (Relenza).

  5. Dec 8, 2022 · There are four FDA-approved influenza antiviral drugs recommended by CDC for use against recently circulating influenza viruses. Rapivab (peramivir) Relenza (zanamivir)

  6. To treat the flu, Tamiflu® and Relenza® are usually prescribed for 5 days, although people hospitalized with the flu may need the medicine for longer than 5 days.

  7. Dec 7, 2022 · Antiviral drugs are prescription medications that may help prevent flu complications or shorten the severity and duration of flu once you have it. Here are the latest antiviral drug...