A Novichok agent was used in Salisbury Description:BEN STANSALL/Getty
Several countries could have made the nerve agent used in the chemical attack on Russians Sergei and Yulia Skripal in Salisbury, UK, weapons experts have told New ˾þ.
British Prime Minister Theresa May says that because it was Russia that developed Novichok agents, it is “highly likely” that . But other countries legally created Novichok for testing purposes after its existence was revealed in 1992, and a production method has even been…



