Time to put a nail in it?

Yet another study has concluded that a daily dose of hydroxychloroquine is not effective much in beating off this coronavirus , this time a study that was to determine if the drug could prevent infection in high-ris health care personnel.

Is this the last word, then?


There are still lots of ongoing studies about hydroxychloroquine , and perhaps some of them will come to a different conclusion, although the more negative stuff that’s published, the harder it becomes to believe in that.