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Mumps is spread from person to person by droplets sprayed from the respiratory tract of infected persons, and it is highly contagious. The incubation period of the disease varies from 15 to 21 days.
Mumps is an illness caused by a virus. It usually occurs in childhood. Mumps are easily spread by airborne droplets from the upper respiratory tract. The disease usually takes 2 to 3 weeks to appear.iscomfort in the salivary glands (in the front of the neck), which may become swollen and tender. Difficulty chewing. Pain and tenderness of the testicles. Fever. Headache. Muscle aches. Tiredness. Loss of appetite. The symptoms of mumps may look like other conditions or medical problems.