Tamiflu is a medication used to treat and prevent influenza, commonly known as the flu. It is an antiviral medication that works by blocking the action of the influenza virus, preventing it from multiplying and spreading in the body. Tamiflu can be purchased over-the-counter or with a prescription from a healthcare provider.
Tamiflu is an important medication for treating and preventing the flu, especially for people at high risk of developing complications from the flu, such as the elderly, young children, and people with chronic health conditions. Tamiflu has been shown to reduce the severity and duration of flu symptoms and can also help prevent serious complications, such as pneumonia and hospitalization.