FILES) This file handout illustration image obtained February 3, 2020, courtesy of the Centers for Disease Control and Prevention, and created at the Centers for Disease Control and Prevention (CDC), reveals ultrastructural morphology exhibited by the novel coronavirus, COVID-19. Lizabeth MENZIES / Centers for Disease Control and Prevention / AFP From a mother unable to smell her baby’s nappy to a lawmaker who suddenly could not taste food, some coronavirus patients have described a loss of olfactory senses — and experts say this might be a new way to detect the virus. Ear, nose and throat (ENT) specialists in Britain, the United States and France have noted a growing number of patients in recent weeks with anosmia — the abrupt loss of smell — and have said this could be a sign of COVID-19 in people who otherwise appear well. Official figures suggest the coronavirus has infected some 380,000 people as the pandemic proliferates around the world, but with many cases going undetec...