The samples of six people in Agra who came into contact with a Delhi Covid-19 patient have been sent for confirmation, the government said on Tuesday. Covid-19 is the disease caused by the novel coronavirus, or Sars-CoV-2.The six people were shifted to Safdarjung Hospital in Delhi on Tuesday morning, Uttar Pradesh Health Minister Jay Pratap Singh said. Watch the video to keep a tab on other important news of the day.