Hataraku Saibou (tv) Episode 3 -

The story begins with a patrolling the body. He is inexperienced and easily terrified when he encounters cells infected by the Influenza Virus . These infected cells behave like zombies, attempting to spread the virus to others.

Feeling useless, the Naive T Cell flees and meets the Dendritic Cell . The Dendritic Cell provides the necessary "motivation" (activation) for the Naive T Cell to mature into an Effector T Cell , allowing him to join the battle with renewed power. Hataraku Saibou (TV) Episode 3

They act as messengers, presenting antigens to T cells to trigger their activation and transition into Effector T Cells. The story begins with a patrolling the body

The White Blood Cell (Neutrophil) arrives to fight, but the sheer number of infected cells makes it difficult to manage alone. Feeling useless, the Naive T Cell flees and

You can find the series on platforms like Netflix or Crunchyroll.

A Macrophage appears, wielding a large weapon to clear out the virus. She identifies the virus as Type B and contacts Helper T Cell for reinforcements.