Mumps

A viral infection that affects the salivary glands that's easily preventable by a vaccine.
Mumps affects the parotid glands, salivary glands below and in front of the ears. The disease spreads through infected saliva.
== Rarity ==
Very rare
Fewer than 20,000 US cases per year
== Symptoms ==
Requires a medical diagnosis
Some people experience no symptoms. When symptoms occur, they include swollen, painful salivary glands, fever, headache, fatigue, and appetite loss.
Category:Saliva
Category:Viruses
Category:Vaccinations