It seems like U of T students can’t catch a break! As if worrying about COVID-19 and the flu wasn’t enough, a new concern has emerged this season — the norovirus. This highly contagious stomach bug ...

Norovirus: The Infection Alarming the U.S. Norovirus, also known as the "winter vomiting bug," is a highly contagious viral infection that is raising concerns in the United States. This pathogen, ...

Mar. 10, 2025 — In multiple sclerosis (MS), antibodies to the common Epstein-Barr virus can accidentally attack a protein in the brain and spinal cord. New research shows that the combination of ...