The Association Between MOG-IgG Positivity and mRNA SARS-CoV-2 Vaccination in Denmark: A Self-Controlled Case Series Study. Kopp T I, Andreasen A K, Papp V, Knudgaard M H, Graff H J, Clement MS, Lundstrøm N H, Ulsø S, Hervig M E-S, Skovlund C W Pharmacoepidemiol Drug Saf. 2026 Jun; 35(6):e70403. PMID: 42219212. Abstract CommentRecommendBookmarkWatch