Western Media Report on Mysterious Illness in Russia's Siberia

Western media report on a suspected plague outbreak in Siberia following the mysterious death of a Russian researcher, with US officials suggesting the cause could be more serious than plague. The US Embassy in Moscow is monitoring the situation and has reiterated travel warnings for American citizens in Russia. Former Trump administration official Marshall Billingsley claims a Soviet defector told him about secret antibiotic-resistant plague research at the same Irkutsk facility, including work on "chimeric pathogens." Russian authorities deny any plague cases, while neighboring countries Kazakhstan, Kyrgyzstan, Uzbekistan and Tajikistan have strengthened border controls. WHO says overall public health risk appears low.