The woman, who was poisoned with a nerve agent in Amesbury, the UK, died. A murder case was filed in connection to her death.
Dawn Sturgess, 44, of Darrington, died at hospital in the evening of July 8. According to Scotland Yard, the autopsy will be conducted later.
A second of the affected, a 45-year-old man, remains in critical condition.
British Prime Minister Theresa May and the chief of the counterterrorism division of Scotland Yard, Neil Basu, expressed their condolences in connection with the woman's death.
On July 4, in Amesbury, a city not far from Salisbury, a man and a woman were hospitalised in critical condition. The police said that the two people were "under the influence of an unknown substance." Scotland Yard officials later said that the victims were exposed to Novichok nerve agent, which earlier affected former Russian spy Sergei Skripal and his daughter Yulia.
Both of the high-profile cases took place in the area of the secret laboratory of the British Defense Ministry in Porton Down.
The discovery of the submarine has unveiled a few "inconsistencies." For example, how can one explain the fact that the sub was found where it needed to be searched for from the start?
When on a state visit to Singapore, Russian President Vladimir Putin promised to revisit the discussion of the 1956 Declaration between the USSR and Japan regarding the issue of the peace treaty with Japan
The TurkStream, which runs along the bottom of the Black Sea from Russia's Anapa to Turkey, will consist of two lines, each with a capacity of 15.75 billion cubic meters of gas a year