That is medical misinformation:
The FDA gave an emergency use authorization, with a fact sheet that explicitly says there is no approved product to treat Covid-19. fda.gov/media/136538/d…
mediterranee-infection.com/wp-content/upl…
More on that paper from LA Times. latimes.com/business/story…
Sanofi is the lead manufacturer of Plaquénil, the branded hydroxychloroquine. Other companies make generics.
Sanofi and its US partner Regeneron were among big pharma companies whose execs met with Trump in the White House on March 2.
whitehouse.gov/briefings-stat…
Trump praised Regeneron as "great" company doing "fantastically well" on at the March 19 briefing where he touted the anti-malaria drug. whitehouse.gov/briefings-stat…
@DrDenaGrayson, who unlike Trump, is a doctor, notes it can cause fatal heart arrhythmias.