- Last Episode: Hataraku Saibou (TV) EP 11 (Sub) Full Remake
- First Episode: Hataraku Saibou (TV) EP 1 Original Copyright
* Based on a manga series written and illustrated by Shimizu Akane.Strep throat! Hay fever! Influenza! The world is a dangerous place for a red blood cell just trying to get her deliveries finished. Fortunately, she`s not alone… She`s got a whole human body`s worth of cells ready to help out! The mysterious white blood cell, the buff and brash killer T cell, the nerdy neuron, even the cute little platelets – everyone`s got to come together if they want to keep you healthy!
- Other Title: Hataraku Saibou, はたらく細胞, Cells at Work!, Cells at Work!!
- Status: Completed
- Sub/Dub: Anime Sub
- Anime Type: TV
- Genres: Comedy, Shounen, Anthropomorphic, Educational, Medical, Action, Animation, Action & Adventure, Biology, Narration, Medicine, Based On Manga, Fighting, Episodic, Mutilation, Anatomy, Anime, Healthcare
- Characters: Sekkekkyuu AE3803, Hakkekkyuu U-1146
- Score: 7.56
- Rank: 1509
- Popularity: 342