Originally posted by the Voice of America. Voice of America content is produced by the Voice of America, a United States federal government-sponsored entity, and is in the public domain. Controversial French Doctor Sparks Hope, Criticism for Coronavirus Research Lisa Bryant PARIS - Fellow scientists question his findings, but an unlikely mix of supporters -- from French yellow vest protesters to U.S. President Donald Trump-- are cheering their promise. Last month, French immunology specialist DidierRaoulthad no Twitter account. Now, he has more than a quarter-millionfollowers, andcounting. The68-year-oldFrench physicianhas emerged as one of France's most publicized and polarizing figures of these coronavirus times, since claiming his research shows an anti-malarial drug can help fight COVID-19. Outside the Marseille university hospital where he works,a long lineof sick and frightened peoplewaitstobe testedeach day for COVID-19. The sick may receive a much-hyped experimental treatment--a mix of anti-malarial drug hydroxychloroquine and antibiotic azithromycin that have starred in a pair of quick, small-scale studies thatRaoultconducted, and were published this month. Together, the studies show the "efficacy" of the anti-malarial drug in fighting the virus,Raoultand his research team claim, and the synergetic effects of adding the antibiotic. "He's a visionary," RenaudMuselier, head of the Provence-Alpes-Cote d'Azur region and a friend ofRaoult, told the weeklyLe Journal du Dimanche."That's what makes his strength today." But critics sayRaoult'steam did not follow rigorous procedures, had no controlgroup,and drew their results based on too few people, among other failings. "The methodology is fragile, the results are forced, one doesn't give people hope based on approximate trials," Gilles Pialoux, infectious diseases head of Paris-based Tenon Hospital, told BFMTV. .