•Gram stain negative•It is viral•The Mumps virus is a roughly spherical particle made up of concentric layers of lipids•Headache, earache, sore throat, and pain while swallowing or opening...
It could be but usually is not. Nosocomial simply means that the infection [caused by any type of pathogen, including food-borne germs] was acquired in a health care setting, such as a hospital, lab,...
It is a virus. Generally, you'd get it from someone else who has it. If you're in the USA, you probably were vaccinated for it and hopefully you won't get it.