Dancing On Ice star John Barrowman has an important Covid message to all those thinking twice about vaccinations. The Glasgow born Doctor Who and Torchwood actor who now lives Stateside urged people to get vaccinated and said if his parents in their eighties can do it, then anyone can.He also urged people with asthma and allergies to get their vaccine after they are monitored.John said: "I just received two videos and my mum and dad have just had their vaccines.