Ohio State's 447-Case Mumps Outbreak Leaks Off Campus into Central Ohio

Mumps at Ohio State: What You Need to Know. Student Health Services has confirmed that there are several cases of mumps among Ohio State students. Mumps is a viral illness that causes fever, headache, muscle aches, fatigue, loss of appetite, and the characteristic swelling of the salivary glands (parotitis). Most students at Ohio State have been vaccinated against mumps with two doses of the MMR vaccine, which is highly protective — but no vaccine is 100% effective. As students return from spring break, we ask everyone to: (1) check your immunization records to confirm you have received two doses of MMR; (2) avoid sharing drinks, utensils, or anything that comes into contact with saliva; (3) wash your hands frequently; and (4) stay home and contact Student Health Services at 614-292-4321 if you develop symptoms. Anyone diagnosed with mumps will be asked to remain isolated for five days from the onset of swelling. We are working closely with Columbus Public Health to monitor and respond to this situation.

Update on Mumps Outbreak: Columbus Public Health and Ohio State University are jointly responding to a mumps outbreak that has now grown to more than 230 cases in central Ohio. The outbreak began on the OSU campus and has now spread into the broader community. The majority of cases — both on and off campus — have occurred in individuals who were previously vaccinated, which is consistent with national patterns of mumps in the post-MMR era. We continue to urge: students with symptoms to isolate immediately and contact Student Health Services; anyone living, working, or socializing on or near campus to avoid sharing food, drinks, or anything that touches the mouth; and any student or staff member with documentation of fewer than two MMR doses to seek vaccination. Free MMR vaccinations are being offered at Columbus Public Health (240 Parsons Avenue) and at Student Health Services. We will continue to communicate updates as the situation evolves.