Operation Ouch! - Hospital...

CBBC

Friday 20 May 2022  15:00 - 15:25 (25 mins)
...Takeover. Germ-Fighters. The doctors reveal the amazing army of germ fighters that make up your immune system, and they find out just how difficult it is to clean a baby's incubator. [S]

Operation Ouch! - Hospital... may be available on playback
Operation Ouch! - Hospital... (CBBC) Friday 20 May 2022 15:00 - 15:25