C51 Watertight prevention

Wasn't Qin Lianshuang's current situation similar to the zombies described in the book?

Could it be that Qin Lianshuang was poisoned by the corpse poison?

As Bei Yunyi thought of this, her clear eyes suddenly shone with a bright light.

She remembered that there seemed to be some folk gossip about zombies being afraid of glutinous rice, dog blood, and so on.

Although this sounded very absurd