Most Popular Anime Movies and TV series about Immune system

One newcomer red blood cell just wants to do her job. Between bacteria incursions and meeting a certain white blood cell, she's got a lot to learn.

The workings of the human body explained by animated characters.

A policeman white blood cell, with the help of a cold pill, must stop a deadly virus from destroying the human they live in, Frank.

Follow the life of Tadayasu Sawaki as he enrolls in an Agricultural University and learn about bacteria and viruses that he alone can see with the naked eye.