As of Monday , 63 mumps cases have been reported in one Ohio county . The CDC says that the number is expected to rise as more people are diagnosed with the virus and get vaccinated against it. The 63 cases are those who became ill ; others may be spreading the disease unknowingly . Mumps can occasionally lead to serious complications , the CDC says .
As of Monday , 63 mumps cases have been reported in one Ohio county . The CDC says that the number is expected to rise as more people are diagnosed with the virus and get vaccinated against it. Mumps can occasionally lead to serious complications , the CDC says .