The worried woman went to a hospital and asked to be tested for coronavirus after a relative died of Covid-19, and two days later she was being treated in hospital for the killer bug

Dr Cameron Kyle-Sidell, who was treating critically ill coronavirus patients at Maimonides Medical Center in New York, says "Covid-19 is not a pneumonia and should not be treated as one"

Nicole Williams, from Caerphilly, south Wales, has raised concerns over the effectiveness of Covid-19 swabs after hers returned negative three times and the illness was only discovered via CT scan