Flu vaccine and disease modifying drugs

Norwegian research found that people with MS taking glatiramer acetate (Copaxone), natalizumab (Tysabri) or mitoxantrone had a less effective response to the H1N1 and seasonal flu vaccinations. People taking beta interferon showed no reduction. MSIF Flu immunisation - A to Z of MS
Source: Multiple Sclerosis Trust - Category: Neurology Source Type: news