Marseille (France), 24/03/2020.- People queuing up for testing coronavirus outside the La Timone hospital in Marseille, southern France, 24 March 2020. The University Hospital Institute Mediterranee Infection in Marseille, directed by Professor Didier Raoult, ensures Covid-19 clinical tests of all patients present at the hospital with symptoms, in order to widespread trials on Chloroquine treatment, despite of the national instructions. (Francia, Marsella) EFE/EPA/SEBASTIEN NOGIER