- Tamiflu (oseltamivir) has activity against influenza A and B unlike amantadine and rimantadine (Flumadine), which only have activity against influenza A.
- Tamiflu reduces the time of improvement by 1.3 days (30%) compared to patients receiving placebo.
- For it to work, you must begin Tamiflu within 48 hours of symptom onset. See More
Flumadine Latest News
Get the latest updates on this drug from the GoodRx medical team
It’s been a quiet influenza season so far—very quiet. It’s November and Los Angeles, for example, has seen almost no flu activity. This is good but failing to prepare may mean preparing to fail so though we are inundated with info about the flu, here are 10 flu facts you may not know:
- During the month of October, there has been almost no flu activity in Los Angeles County (LAC) and across the country. See More