The content originally appeared on: CNN Hong Kong (CNN)Darryl Chan tested positive for Covid-19 when he landed in Hong Kong last month. More than two weeks later - and despite never showing any symptoms - he remains isolated in a hospital bed with no sign of being allowed to leave. 'I think the worst part is not knowing when I'll be able to get out,' he said. 'You're almost feeling you are back at school, with controlled wake-up and bedtime, […]