Trump to discuss Siberia lab incident and researcher death with Putin
- United States President Donald Trump announced plans to speak with Russian President Vladimir Putin very soon regarding reports of a laboratory incident in Siberia, Delfi reported.
- Speaking at the White House on October 6, President Trump confirmed that his scheduled call with Vladimir Putin would take place very soon.
- Secretary of State Marco Rubio, speaking in Iceland, urged Russia to be transparent and share information with the world so that governments can respond properly, according to LRT...
United States President Donald Trump announced plans to speak with Russian President Vladimir Putin very soon regarding reports of a laboratory incident in Siberia, Delfi reported. The upcoming diplomatic contact follows escalating international demands from Washington and the United Nations for transparency from Moscow over the death of a research institute worker in Irkutsk.
Trump Prepares for Call with Putin
Speaking at the White House on October 6, President Trump confirmed that his scheduled call with Vladimir Putin would take place very soon. When asked about assessments from U.S. intelligence agencies, Trump stated that the United States is engaged in very deep discussions and would likely be able to report on the matter the following day, as reported by LRT.
Prior to Trump’s announcement, U.S. Secretary of State Marco Rubio, speaking in Iceland, urged Russia to be transparent and share information with the world so that governments can respond properly, according to LRT reporting. The U.S. State Department also delivered a confidential diplomatic note, or demarche, to Moscow, warning that withholding details violates international health security obligations.
The Irkutsk Laboratory Incident
The international concern stems from the death of a 28-year-old laboratory worker at the Irkutsk Anti-Plague Research Institute who died during the night of October 1 to October 2. Local media outlet Liudi Baikala
reported that the woman, identified as Daria Shipilova, may have contracted pneumonic plague a week prior to her death after breaking a test tube containing the pathogen, according to details cited by LRT and Delfi.
Following the incident, Russian authorities isolated approximately 200 people who had contact with the worker. Local channels noted that the situation was addressed at an emergency regional government meeting on the morning of October 2, with Russia’s chief sanitary and epidemiological doctor, Anna Popova, traveling to the region, 15min.lt reported. Concurrently, Shelekhov District Mayor Maksim Modin referenced an unknown infection on his Telegram channel before advising the public not to spread unverified rumors.
Russia Denies Plague Cases in Irkutsk
Russian authorities have officially attributed the researcher’s death to pneumonia of unclear origin, maintaining that no cases of plague have been registered in Irkutsk and denying that anti-plague measures have been enacted, as detailed by LRT. Russian health services asserted that Moscow is instead prepared to help the United States combat its own infectious disease outbreaks, responding to Trump’s earlier offer of assistance.

The World Health Organization confirmed it received updated information from Russia emphasizing that no dangerous infection cases are recorded in Irkutsk. However, WHO Director-General Tedros Adhanomas Ghebreyesus requested additional information regarding the pneumonia case, while the organization assessed the risk of international spread outside Russia as very low while maintaining contact with Russian authorities.
US Embassy Advises Citizens to Leave Russia
Amid the disputed reports, the U.S. Embassy in Moscow issued an official warning on October 6, advising American citizens to depart Russia immediately and instructing anyone who recently visited the Irkutsk region to monitor their health for 14 days. Lithuanian public health expert Saulius Čaplinskas noted that pneumonic plague is a severe bacterial infection transmissible via respiratory droplets during close contact, though he emphasized that a single lab incident does not constitute an epidemic and does not currently warrant special individual protection measures for residents in Lithuania, according to Lrytas and Diena reports.
Meanwhile, an international conference on plague and other infectious diseases is scheduled to take place in Irkutsk on October 21 and 22, though organizers stated the event is unrelated to the researcher’s death.
