What is Avonex (Interferon Beta 1-A – Inject) ?
Can I buy Avonex without Health Insurance, Medicare or Medicaid? Check and see if we carry Avonex in our prescription list! How is Avonex (Interferon Beta 1-A – Inject) Pronounced? in-ter-FEER-on BAY-tuh Who is the Manufacturer of Avonex? Biogen What is Avonex Used For? Avonex is used in the treatment of multiple sclerosis (MS). How To Use Avonex Avonex is administered by injection into a muscle generally once a week. Do not change the dose or use this more often than directed. Avonex may be self-administered. Make sure you understand how to properly prepare the medication, give the injection and properly dispose of used syringes and needles. Read the Medication Guide provided by your pharmacist. If you have any questions regarding the information, ask your doctor or pharmacist. Avonex Side Effects Headache, nausea, fever, flu-like symptoms, muscle aches, chills and irritation at the injection site may occur. If these persist or worsen, notify your doctor promptly. Flu-like symptoms ca