Enteroviruses

The rhinovirus (from the "nose", , romanized: "of the nose", and the ) is a positive-sense, single-stranded RNA virus belonging to the genus Enterovirus in the family Picornaviridae. Rhinovirus is the most common viral infectious agent in humans and is the predominant cause of the common cold, causing at least 50% of cold infections.

Poliovirus, the causative agent of polio (also known as poliomyelitis), is a serotype of the species Enterovirus C, in the family of Picornaviridae. There are three poliovirus serotypes, numbered 1, 2, and 3.

Enterovirus (EV) is a genus of positive-sense single-stranded RNA viruses associated with several human and mammalian diseases. Enteroviruses are named by their transmission-route through the intestine ('enteric' meaning intestinal).

thumb|Coxsackie B4 virus particles

virus that causes digestive upset and sometimes heart damage

virus playing a role in epidemics of neurological diseases in children

group of viruses