(CNN) The federal government is stuck with 63 million doses of hydroxychloroquine now that the US Food and Drug Administration has revoked permission for the drug to be distributed to treat coronavirus patients. The government started stockpiling donated hydroxychloroquine in late March, after President Trump touted it as "very encouraging" and "very powerful" and a "game-changer." That leaves the Strategic National Stockpile with 63 million doses of hydroxychloroquine, plus another 2 million doses of chloroquine, a related drug donated by Bayer, according to Carol Danko, a spokesperson for the US Department of Health and Human Services. Before the FDA revoked its authorization, the stockpile had already distributed 31 million doses. Novartis and Mylan donated doses of the drug to the stockpile.

Source: CNN June 17, 2020 21:45 UTC