A researcher at a plague research institute in Siberia died after exposure to pneumonic plague bacteria, according to Russian authorities. The worker, who had been handling test tubes containing the pathogen, contracted pneumonia from an unknown source. Initial tests ruled out known pathogens linked to the illness.
Russian health officials have quarantined part of a hospital and are monitoring contacts of the deceased worker. Nearly 200 individuals who may have been exposed are now under quarantine. The situation has raised concerns among public health officials.
The US government is monitoring the case, as is Canada, which has expressed close attention to the development. Health Minister Marjorie Michel stated that Canada is closely following the reports. Russian officials have not yet confirmed the exact cause of the illness.
This incident follows a series of outbreaks linked to plague research facilities in the region. The last major outbreak occurred in 2017, when a lab worker in the same area died from pneumonic plague. The current case is being investigated to determine if it is a new strain or a resurgence of an existing one.
The World Health Organization has been informed of the case and is awaiting further details. No international travel restrictions have been imposed, but health officials are urging vigilance.
