Significats de novichok nerve en anglès

It has rejected Navalny's allegation that President Vladimir Putin was behind his poisoning with a novichok nerve agent.

The British prime minister also publicly condemned Russia for the use by its intelligence services of novichok nerve agent in Salisbury.

The UK foreign secretary told the broadcaster Deutsche Welle in March that the novichok nerve agent used in the Salisbury attack was made in Russia.

German doctors say he was poisoned with a Novichok nerve agent.

Germany says Navalny, a critic of President Vladimir Putin, was poisoned with a Novichok nerve agent.

The Novichok nerve agent they used severely poisoned three people and killed a fourth, Dawn Sturgess.

Germany, where Navalny is in hospital, has said he was poisoned with a Soviet-style Novichok nerve agent.

Vladimir Putin's main political opponent Alexei Navalny has been poisoned with Novichok nerve agent, the German government says.

Germany says laboratory tests in three countries have determined that Navalny was poisoned with a Novichok nerve agent.

He was airlifted to a Berlin hospital, where doctors found he had been poisoned with a Novichok nerve agent.

The German government says tests in Germany, France and Sweden have determined he was poisoned with a Novichok nerve agent.

German officials, supported by NATO say there is proof beyond doubt that Navalny was attacked with a Novichok nerve agent.

The use of a Novichok nerve agent is a significant development, chemical weapons expert Dr Richard Guthrie tells the BBC.

The UK has charged two Russian men for the Novichok nerve agent attack against a former spy and his daughter.

Navalny said he did not know how a Novichok nerve agent had got into his system, but that he could have touched something.

Novichok nerve agents trigger a wave of deadly effects, including slowing heart rate, fluid on the lung and permanent nerve damage across the body.