Seattle Tacoma, WA, October 6, 2026 —

A laboratory employee in Russia has died from pneumonia, triggering an investigation into a potential case of pneumonic plague. The incident occurred at a research institute, though the specific name of the institute and the date of the death were not provided in the available information.

Authorities are currently examining the circumstances surrounding the employee’s death to determine if the cause was indeed pneumonic plague, a severe and highly contagious form of the disease that affects the lungs. Details regarding the ongoing investigation, including specific findings or the timeline for its completion, have not been disclosed.

The World Health Organization (WHO) has reviewed the situation and issued an assessment regarding the potential for the disease to spread beyond Russia’s borders. The organization has stated that the risk of pneumonic plague spreading internationally is considered very low.

Further details about the investigation, including the identity of the research institute, the specific nature of the employee’s work, and any containment measures being taken, were not immediately available.


Story summarized from the original created by Mark.Richardson@fox.com (Mark Richardson) on www.fox13seattle.com, see more information here.

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