Vaccines and the association with relapses in patients with neuromyelitis optica spectrum disorder

Conclusion The evidence suggests that there may be a risk of vaccination-associated relapses among untreated neuromyelitis optica spectrum disorder patients, however immunosuppressive therapy at time of vaccine may abort the risk; this suggests that the patients who are treated with preventive immune suppression and receive routine vaccinations for common infections may fare better. Further prospective studies are necessary to verify these findings.
Source: Multiple Sclerosis and Related Disorders - Category: Neurology Source Type: research