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Interferon Beta-1a Intramuscular Injection

National Library of Medicine - American Society of Health-System Pharmacists

Interferon beta-1a intramuscular injection is used to treat adults with various forms of multiple sclerosis (MS; a disease in which the nerves do not function properly and people may experience weakness, numbness, loss of muscle coordination, and problems with vision, speech, and bladder control) including: clinically isolated syndrome (CIS; nerve symptom episodes that last at least 24 hours),... https://medlineplus.gov/druginfo/meds/a693040.html

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