Doctors often prescribe Tamiflu, an antiviral that can treat both influenza A and B. Here’s what to know about how it works—and whether it might be right for you. Most people have flu symptoms ...

Unable to swallow caps; use oral susp. If oral susp. unavailable; may open caps and mix with sweetened liquids (eg, chocolate syrup, corn syrup, caramel topping, or light brown sugar (dissolved in ...