A reported chlorine leak in a swimming club in Beijing sent dozens to hospital on Friday.

(Photo: VCG)

The accident happened when the pool called Ruilai in Fangshan District opened on a trial operation, according to media.

Victims totaling 38 were rushed to hospital, after they showed symptoms of nausea and dizziness. Of them, 23 were later discharged.

The Fangshan authorities said they have set up a team to investigate the accident. The suspects involved in the chlorine leak are now under police control.