"According to the investigation, in the period from April 22 to April 24, in the territory of one of the detention centers in the east of Moscow, the sale of narcotic drugs to persons in custody was carried out," TASS was told in the press service of the department.

At the same time, as it is specified, four prisoners “received acute narcotic poisoning”, one of them later died in the remand prison.

"Three victims were hospitalized," - concluded in the UK.

Earlier, in the FPS of Russia in Moscow, they reported that three prisoners of “Matrosskaya Silence” were poisoned by an unknown substance.

In fact, the poisoning opened a criminal case on three articles.