News in video: Boris Johnson in hospital for coronavirus

Prime Minister Boris Johnson has been hospitalized after persistent symptoms of coronavirus. On the advice of his doctor, the head of government would undergo further examinations, said Johnson's office in London on Sunday evening. The 55-year-old had tested positive for the virus ten days ago and had quarantined at home. He kept posting video updates via Twitter. According to his office, hospitalization is a precaution, not an emergency room. Johnson continues to run government affairs. Queen Elizabeth II called on the British to persevere in the coronavirus pandemic on Sunday evening. In a nationwide speech, she said Britain could defeat the virus.