Rhinovirus

 is the most common infection that causes the common cold.

Appearance
Rhinovirus has light blue skin, green eyes, short black hair, and a pink swirly pattern on its left and right cheek. He wears a sky blue cap with a star motif, a white shirt, black pants, and shoes.

Personality
The Rhinovirus is known to be silly and mischievous. It loves playing pranks on cells.

Background
He is a cell infected with the rhinovirus who loves playing pranks on other cells.

History
He and Normal Cell together can be seen playing pranks on various cell such as playing with U-1146's receptor, giving a nasty present to Killer T, switching the salt and sugar, leading the way for AE3803, replacing the blunt weapons of Macrophages with sport gears and taking away Basophil's umbrella. He also tried to infect NC but luckily the immune cells managed to stop and kill him before he can do any harm.

Etymology
The word comes from the Greek ῥίς rhis "nose", gen ῥινός rhinos "of the nose", and the Latin vīrus.