"The head of the department instructed ... to report on the progress of the procedural check on the fact of the poisoning of six children with chlorine vapor after visiting the pool in one of the cultural and recreational complexes of the city of Taganrog," the committee said in a statement.

It is clarified that the progress of the procedural check was put under control in the central office of the Investigative Committee.

Earlier in Taganrog, six children were hospitalized with chlorine vapor poisoning after visiting one of the Taganrog pools.