Mumps Outbreak Confirmed Among Student-Athletes at San Diego State University
San Diego State University has confirmed a mumps outbreak affecting student-athletes on the same team.

San Diego, CA, September 18, 2026 —
San Diego State University (SDSU) has confirmed an outbreak of the mumps virus impacting student-athletes within the university. The outbreak specifically affects individuals who are part of the same athletic team.
The university has acknowledged the presence of the mumps outbreak, but further details regarding the specific team involved, the number of affected student-athletes, or the timeline of the outbreak were not immediately available. Information regarding the origin or potential exposure points for the virus has also not been disclosed.
Mumps is a contagious viral illness that typically causes fever, headache, muscle pain, tiredness, and swelling of the salivary glands. According to health authorities, it spreads through direct contact with respiratory droplets or by touching contaminated surfaces and then touching the face. Vaccination is considered a primary method of prevention.
SDSU officials have not yet released specific public health guidance or precautionary measures being implemented in response to the outbreak. Information concerning testing protocols, isolation procedures for infected individuals, or communication plans for the broader campus community is also pending.
The university’s confirmation of the outbreak marks the latest development in public health concerns that may affect campus life and athletic activities. Further updates are expected as the situation develops and more information becomes publicly available.
Story summarized from the original created by Google News on news.google.com, see more information here.

