The Russian Foreign Ministry announced Thursday that Moscow has filed a complaint with the UN Security Council, demanding an international probe into the United States military-biological activities in Ukraine.

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"The Russian Federation was left with no choice but to file a complaint with the Chairman of the UN Security Council to launch an international investigation" into "the military-biological activities of the United States in Ukraine," according to a Ministry statement, which revealed that the complaint was also filed with a draft resolution. 

The Russian Foreign Ministry said that "during the course of the special military operation (in Ukraine) evidence and material that shed light on the true nature of the US military-biological activities on Ukrainian territory were obtained." 

Russia has accused, since the start of the war in Ukraine, the US of funding research and development of biological weapons, which aim to "establish a mechanism for the stealthy spread of deadly pathogens." Ukraine and the US have denied funding any labs. 

Read next: Russian forces find 30 biological labs in Ukraine, possible for bioweapons

From the United Nations' end, the UN is "not aware" of any bio-weapon program in Ukraine, according to a disarmament official.

"We are aware that the Russian Federation has filed an official complaint... regarding allegations of biological weapons programs in Ukraine," Adedeji Ebo, the UN's Deputy High Representative for Disarmament Affairs told the Security Council.

"As high representative Izumi Nakamitsu informed the council in March, and May of this year the United Nations is not aware of any such biological weapons programs," he said, noting that the UN had no mandate or technical capacity to investigate.

In March, the Russian Defense Ministry exacerbated an already flared scandal of Hunter Biden's connection and correspondence with employees of the Defense Threat Reduction Agency and Pentagon contractors in Ukraine.

Hunter played a significant role in paving the way for a financial opportunity for a pathogen to work in Ukraine, raising funds for Black & Veatch and Metabiota, according to the Russian Defense Ministry.

Part of Russia's war on Ukraine was the cessation of activities in 5 biological laboratories in Kiev, which have been collaborating with imperial arms of the US government, including USAID, US Department of Defense, US Department of State, US Democratic party, US Defense Threat Reduction Agency, and more to create biological weapons.

Investors in the biological facilities in Ukraine are Hunter Biden, Rosemont Seneca, and George Soros and his Open Society Foundations.