<p>Russia's penitentiary service said Monday it was transferring ailing Kremlin critic Alexei Navalny to a prison hospital, as the EU warned it would hold Moscow responsible for the state of his health.</p>.<p>The United States on Sunday threatened Russia with "consequences" if President Vladimir Putin's most prominent domestic opponent dies in jail.</p>.<p>Navalny launched a hunger strike three weeks ago and his private doctors warned over the weekend he could pass away at "any minute".</p>.<p>Russia's prison service, which has barred Navalny's own medical team from visiting him, said its doctors had decided to move him to a medical facility at another penal colony outside Moscow.</p>.<p>But it insisted the anti-corruption campaigner's condition was "satisfactory", and said he was taking vitamin supplements as part of medical treatment.</p>.<p>Fears over Navalny's fate have further worsened relations between Moscow and the West, already strained over a Russian troop build-up along the border with Ukraine and a diplomatic row with EU member state the Czech Republic.</p>.<p>As the European Union's 27 foreign ministers held virtual talks Monday, EU foreign policy chief Josep Borrell said the bloc held the Russian authorities responsible for Navalny's health.</p>.<p>German Foreign Minister Heiko Maas added that the EU would be watching closely to see that Navalny was getting the medical care he needed.</p>.<p>Britain's foreign minister Dominic Raab tweeted that Russia "must grant him immediate access to independent medical care & release him from his politically motivated imprisonment".</p>.<p>And the European Court of Human Rights sent a list of questions to Moscow about Navalny, starting with "...is his detention compatible with his right to life?".</p>.<p>The Kremlin has dismissed the outcry from foreign leaders over the condition of the 44-year-old, who last year came close to death after being poisoned with the nerve agent Novichok.</p>.<p>"The health of convicts in the Russia Federation cannot and should not be a topic concerning them," Putin's spokesman Dmitry Peskov said.</p>.<p>Navalny was arrested in Russia in January after returning from treatment in Germany for the nerve agent poisoning in August, which he says was carried out by Moscow -- an accusation denied by Putin's administration.</p>.<p>Sentenced to two-and-a-half years in prison for embezzlement -- charges he says are politically motivated -- Navalny began a hunger strike on March 31 demanding medical treatment for back pain and numbness to his hands and legs.</p>.<p>The EU in October imposed sanctions on six Russian officials over the nerve agent attack, and in February added another four individuals over Navalny's arrest and sentencing.</p>.<p>Navalny's supporters have called for major protests across Russia on Wednesday to demand his release, the rallies scheduled just hours after Putin delivers his state-of-the-nation address.</p>.<p>Russian police -- who detained thousands during earlier protests over Navalny's initial jailing -- warned people not to demonstrate, saying officers would take "all necessary measures to maintain law and order".</p>.<p>Also on Monday, Russia's anti-monopoly regulator said it was investigating YouTube for making "biased" decisions about comment moderation on the video social media platform which Navalny has often used for calls to protest.</p>.<p>Navalny's spokeswoman Kira Yarmysh tweeted on Monday that she had received an email from YouTube notifying her that Russia's media regulator Roskomnadzor had ordered the company to delete a video calling for Wednesday's protest.</p>.<p>The fraught ties with Russia dominated the agenda as EU foreign ministers held their regular monthly meeting.</p>.<p>They held talks with Ukrainian Foreign Minister Dmytro Kuleba over the Russian troop build-up along the country's eastern border and the surge in fighting with Russian-backed separatists.</p>.<p>Borrell said more than 150,000 Russian troops were now massed along Ukraine's borders and in the annexed Crimea peninsula.</p>.<p>"It is the highest Russian military deployment at Ukrainian borders ever," he added.</p>.<p>Kiev has been battling Moscow-backed separatists in eastern Ukraine since 2014 and fighting intensified early this year, effectively shredding a ceasefire agreed last July.</p>.<p>On Twitter, Kuleba proposed more sanctions "to discourage Moscow from further escalation".</p>.<p>Lithuania's Foreign Minister Gabrielius Landsbergis argued the EU should show it was willing to impose sanctions if Moscow crosses any more "red lines".</p>.<p>But Borrell said there were currently no proposals for new sanctions.</p>.<p>EU foreign ministers are also set to be briefed on the new tensions between Russia and the Czech Republic.</p>.<p>Moscow on Sunday ordered 20 Czech diplomats to leave the country, a day after Prague announced it was expelling 18 Russian diplomats identified as agents of the SVR and GRU security services.</p>.<p>Czech authorities accused them of involvement in a 2014 explosion on its soil at a military ammunition warehouse that killed two people.</p>.<p>Czech police said they were seeking two Russians in connection with the explosion -- and that the photos in the passports they carried matched those used by suspects in the poisoning of former Russian double agent Sergei Skripal in Britain in 2018.</p>.<p>The Kremlin slammed the Czech expulsions as "provocative and unfriendly".</p>
<p>Russia's penitentiary service said Monday it was transferring ailing Kremlin critic Alexei Navalny to a prison hospital, as the EU warned it would hold Moscow responsible for the state of his health.</p>.<p>The United States on Sunday threatened Russia with "consequences" if President Vladimir Putin's most prominent domestic opponent dies in jail.</p>.<p>Navalny launched a hunger strike three weeks ago and his private doctors warned over the weekend he could pass away at "any minute".</p>.<p>Russia's prison service, which has barred Navalny's own medical team from visiting him, said its doctors had decided to move him to a medical facility at another penal colony outside Moscow.</p>.<p>But it insisted the anti-corruption campaigner's condition was "satisfactory", and said he was taking vitamin supplements as part of medical treatment.</p>.<p>Fears over Navalny's fate have further worsened relations between Moscow and the West, already strained over a Russian troop build-up along the border with Ukraine and a diplomatic row with EU member state the Czech Republic.</p>.<p>As the European Union's 27 foreign ministers held virtual talks Monday, EU foreign policy chief Josep Borrell said the bloc held the Russian authorities responsible for Navalny's health.</p>.<p>German Foreign Minister Heiko Maas added that the EU would be watching closely to see that Navalny was getting the medical care he needed.</p>.<p>Britain's foreign minister Dominic Raab tweeted that Russia "must grant him immediate access to independent medical care & release him from his politically motivated imprisonment".</p>.<p>And the European Court of Human Rights sent a list of questions to Moscow about Navalny, starting with "...is his detention compatible with his right to life?".</p>.<p>The Kremlin has dismissed the outcry from foreign leaders over the condition of the 44-year-old, who last year came close to death after being poisoned with the nerve agent Novichok.</p>.<p>"The health of convicts in the Russia Federation cannot and should not be a topic concerning them," Putin's spokesman Dmitry Peskov said.</p>.<p>Navalny was arrested in Russia in January after returning from treatment in Germany for the nerve agent poisoning in August, which he says was carried out by Moscow -- an accusation denied by Putin's administration.</p>.<p>Sentenced to two-and-a-half years in prison for embezzlement -- charges he says are politically motivated -- Navalny began a hunger strike on March 31 demanding medical treatment for back pain and numbness to his hands and legs.</p>.<p>The EU in October imposed sanctions on six Russian officials over the nerve agent attack, and in February added another four individuals over Navalny's arrest and sentencing.</p>.<p>Navalny's supporters have called for major protests across Russia on Wednesday to demand his release, the rallies scheduled just hours after Putin delivers his state-of-the-nation address.</p>.<p>Russian police -- who detained thousands during earlier protests over Navalny's initial jailing -- warned people not to demonstrate, saying officers would take "all necessary measures to maintain law and order".</p>.<p>Also on Monday, Russia's anti-monopoly regulator said it was investigating YouTube for making "biased" decisions about comment moderation on the video social media platform which Navalny has often used for calls to protest.</p>.<p>Navalny's spokeswoman Kira Yarmysh tweeted on Monday that she had received an email from YouTube notifying her that Russia's media regulator Roskomnadzor had ordered the company to delete a video calling for Wednesday's protest.</p>.<p>The fraught ties with Russia dominated the agenda as EU foreign ministers held their regular monthly meeting.</p>.<p>They held talks with Ukrainian Foreign Minister Dmytro Kuleba over the Russian troop build-up along the country's eastern border and the surge in fighting with Russian-backed separatists.</p>.<p>Borrell said more than 150,000 Russian troops were now massed along Ukraine's borders and in the annexed Crimea peninsula.</p>.<p>"It is the highest Russian military deployment at Ukrainian borders ever," he added.</p>.<p>Kiev has been battling Moscow-backed separatists in eastern Ukraine since 2014 and fighting intensified early this year, effectively shredding a ceasefire agreed last July.</p>.<p>On Twitter, Kuleba proposed more sanctions "to discourage Moscow from further escalation".</p>.<p>Lithuania's Foreign Minister Gabrielius Landsbergis argued the EU should show it was willing to impose sanctions if Moscow crosses any more "red lines".</p>.<p>But Borrell said there were currently no proposals for new sanctions.</p>.<p>EU foreign ministers are also set to be briefed on the new tensions between Russia and the Czech Republic.</p>.<p>Moscow on Sunday ordered 20 Czech diplomats to leave the country, a day after Prague announced it was expelling 18 Russian diplomats identified as agents of the SVR and GRU security services.</p>.<p>Czech authorities accused them of involvement in a 2014 explosion on its soil at a military ammunition warehouse that killed two people.</p>.<p>Czech police said they were seeking two Russians in connection with the explosion -- and that the photos in the passports they carried matched those used by suspects in the poisoning of former Russian double agent Sergei Skripal in Britain in 2018.</p>.<p>The Kremlin slammed the Czech expulsions as "provocative and unfriendly".</p>