The poisoned daughter of an ex-Russian spy said Thursday she’s recovering quickly after her ordeal, while Russia strongly protested being locked out of the probe into the nerve agent that sickened her and her father.

Britain has blamed Russia for the March 4 poisoning of Sergei Skripal and his daughter, Yulia, in the city of Salisbury. In response, more than two dozen Western allies including Britain, the U.S. and NATO have ordered out over 150 Russian diplomats in a show of solidarity.

Moscow has fiercely denied its involvement in the nerve agent attack and expelled an equal number of envoys. The diplomatic turmoil has hit lows unseen even at the height of the Cold War.

Read more at Associated Press News.