LONDON (Reuters) – Queen Elizabeth, the world’s longest-reigning monarch, has tested positive for COVID-19, prompting an outpouring of well wishes online from the public and politicians declaring “God Save The Queen”. Below is reaction to the news announced by Buckingham Palace on Sunday: BRITISH HEALTH SECRETARY SAJID JAVID: “Wishing Her Majesty The Queen a quick recovery.” OPPOSITION LABOUR LEADER, KEIR STARMER: “On behalf of myself and the whole of UK Labour, wishing Her Majesty The Queen good health and a speedy recovery. Get well soon, Ma’am.” LONDON MAYOR SADIQ KHAN “The commitment Her M…