Introduction
orchitis, inflammation, meningitis, respiratory infectious disease
VIRUS, MENINGITIS, INFLAMMATION, MUMPS, DISEASE, ENCEPHALITIS, MINOR, ORCHITIS, MUMPS, HAND SWELLING
Mumps is an acute respiratory infectious disease caused by the mumps virus, which is characterized by inflammation and swelling of unilateral or bilateral parotid glands and can subsequently lead to encephalitis, orchitis, or meningitis [In recent years, however, this well-controlled disease has been reported to occasionally re-emerge in some countries such as the United States, Canada, and France, which have well-established vaccination programs [The live attenuated mumps vaccine is made from the S79 strain, which included two subtypes, S79 major and S79 minor. The full genome sequences of the two subtypes and their corresponding Jeryl-Lynn strain are highly conserved, with homologies of 99.7% and 100%, respectively. The F protein and HN protein, which induce protective antibodies, showed no genetic differences [