Russia counts cost of missteps, vaccine refusals as COVID tide keeps rising

Ambulance attendant Roman Stebakov has come face-to-face with COVID-19 many times - but he'd rather take his chances with the disease than get himself injected with Russia's Sputnik V vaccine. Their attitudes help explain why the first nation in the world to approve a COVID-19 vaccine - and then export it to more than 70 countries - is struggling to inoculate its own population and has racked up record 24-hour death tolls on 21 days in the past month.