From the FDA:
Influenza (Flu) Antiviral Drugs and Related Information
https://www.fda.gov/Drugs/DrugSafety/InformationbyDrugClass/ucm100228.htm
Includes:
- Introduction
Influenza Vaccine Information
Use of Antiviral Medications to Treat Influenza
FDA Approved Drugs for Influenza
Use of Investigational Drugs for Influenza
Resources for Drug Product Information
Drug Shortage Reports
Contacts for More Information