Russia's Sputnik V vaccine 91.6% effective: Lancet study
Moscow court to decide on lengthy sentence for Navalny
Amazon makes offer for broadcast rights of troubled French Ligue 1
Merkel hosts vaccine 'summit' as impatience mounts
French police block passengers as new Covid rules kick in
Serena calls Aussie Open delay a 'blessing' for injury recovery
EU announces progress in vaccines push, but fresh virus protests
Canada urges release of detained pro-Navalny protesters in Russia
More than 4,800 held as Russian police clamp down on protests
Macron gambles by saying 'non' to lockdown
US condemns Russia's 'harsh' tactics against protesters
Zverev remains confident amid personal upheaval
The European Union on Friday backtracked on a threat to restrict exports of coronavirus shots to Northern Ireland in its growing row with Britain, as the WHO warned against "vaccine nationalism".
'Happy' Asher-Smith equals indoors 60m PB in Karlsruhe after 15-month absence
Macron: AstraZeneca vaccine 'quasi-ineffective' for over-65s
Navalny brother, aides under house arrest ahead of Russia protests
US names new Iran envoy, policy hawks cry foul
Fighting cabin fever during Hong Kong's three-week quarantine
Europe's vaccine row worsens as virus variant found in US
Far from Moscow, disenchantment with Putin starts to show
Covid-19 infection may reduce fertility in men: study
German panel advises against AstraZeneca jab for over-65s