Eric Walker added "Reelin" in a new treatment for multiple sclerosis: Newsroom - UT Southwestern, Dallas, Texas to a number of topics

Eric Walker added Opinion | I Have M.S. This Is What It’s Like to Be Fed by Other People. - The New York Times to Multiple sclerosis (MS)

Eric Walker added Multiple sclerosis - Wikipedia to Multiple sclerosis (MS)

Eric Walker added Warning of serious brain disorders in people with mild coronavirus symptoms | World news | The Guardian to a number of topics

Eric Walker added BioNTech achieves breakthrough in multiple sclerosis vaccine - New York Daily News to BioNTech multiple sclerosis vaccine, and added BioNTech multiple sclerosis vaccine to Vaccines and vaccination, Multiple sclerosis (MS) and BioNTech

Eric Walker added BioNTech multiple sclerosis vaccine and a number of links to Multiple sclerosis (MS), and added Multiple sclerosis (MS) to Neurological diseases and disorders

Eric Walker added a number of topics and a number of links to Neurological diseases and disorders, and added Neurological diseases and disorders to Sickness, ailments, disease and diseases and Neuroscience, neurology and the nervous system