In one case confirmed Wednesday, the person lives off campus. In a second case confirmed Thursday afternoon, the person lives on campus.
In a Thursday news email sent to students, the university provided information from the health center about the disease, its prevention and how to get a medical evaluation.
The tetanus, diphtheria and pertussis vaccine is required at the UO and many students have received it.
More information on pertussis is available from the University Health Center.