Russia’s health authorities have said there is no risk of an epidemic in Siberia following the death of a worker at a plague research institute, while the World Health Organization (WHO) has requested additional information before assessing the incident. Russia Says No Epidemic Risk After Plague Lab Worker Dies in Siberia.
Russian authorities said the 28-year-old laboratory worker died last Friday from pneumonia of undetermined origin. The case prompted concern and led to around 200 people being placed under quarantine as a precaution.
Russia Scales Back Quarantine Measures
Russia’s health watchdog Rospotrebnadzor said precautionary measures were being eased after laboratory testing found no evidence of dangerous pathogens.
The agency said nearly 5,000 laboratory tests had been conducted and that around 90 percent of people placed in quarantine had already been released.
Rospotrebnadzor also said the deceased worker had been vaccinated and was considered protected against the dangerous infections she handled as part of her work.
However, Russian authorities have not established publicly what caused the pneumonia or how the worker became ill.
WHO Seeks More Information
The WHO said it could not complete a full assessment of the potential health risk because it had not received sufficient information from Russian authorities.
WHO officials said they needed further details about the laboratory tests that were conducted and the pathogens examined before the incident could be properly evaluated.
The uncertainty surrounding the cause of death has kept international attention focused on the case, despite Russia’s assessment that there is no epidemic threat. Russia Says No Epidemic Risk After Plague Lab Worker Dies in Siberia.
Trump Says Bioweapon Unlikely
US President Donald Trump said the incident did not appear to involve a bioweapon, adding that Russia had indicated the situation was under control.
The Kremlin also said Russia had provided information to the WHO through established procedures.
Russian officials rejected reports of a second suspected case, describing those reports as false information.
Cause of Death Remains Unclear
The precise cause of the worker’s death remains unknown.
Pneumonia can result from a wide range of infections, including influenza, COVID-19 and plague, among other causes. The available information does not establish that the worker died from plague or another specific pathogen.
For now, Russian authorities maintain that there is no epidemic risk, while the WHO is seeking additional laboratory and epidemiological information before reaching its own assessment.
