Shimizu launched the original Cells at Work! manga in the March 2015 issue of Kodansha’s Monthly Shonen Sirius, and Kodansha shipped the fifth compiled volume in Japan in August 2017.
This year’s July issue of Kodansha’s Nakayoshi magazine revealed on Wednesday that Haruyuki Yoshida’s Cells at Work!: Bacteria! (Hataraku Saikin) spinoff of Akane Shimizu’s Cells at Work! (Hataraku Saibō) manga will end in the magazine’s next issue on July 3.
Kodansha shipped the manga’s sixth compiled book volume in Japan in December 2019.
Kodansha Comics is publishing the manga in English, and it shipped the manga’s fifth volume in November 2017.