No it is brought about by the response to a bacterial infection involving a range of possible bacteria.
As simple as that a viral infection is caused by a virus and a bacterial infection is caused by a bacteria.
No. It's caused by a viral infection in the salivary glands.
No, it is an infection caused by a Protozoa. It is a parasite.
Viral infections are those diseases caused by virus
if it results from a general viral infection. The only steps to recovery include rest and avoidance of physical exertion.
Lungs
It is an infectious disease caused by a virus, such as measles, mumps, influenza, shingles, the common cold and so on.
Dysentery is a bowel infection caused by a pathogen. Bacterial, viral or protist.
A cold and the flu are caused by a viral infection.
Influenza is caused by a virus. its straight up a virus...
Hepatitis E is a viral hepatitis that mainly caused by infection.