I can only imagine why they want to sow such discord about something that so far has saved lives.
There are a variety of anti-viral drugs being tried. I have see no conclusive evidence that any one of them is a magic bullet. An isolated claim unverified by independent researchers is not conclusive evidence. It's just an isolated claim. Be careful you are not too eager to grasp at any straw because you want to believe.
I assure you, if a drug or protocol of drugs proves to be effective and safe you will see it spread in use quickly. They've been trying all kinds of different drugs in the more dire cases.
Doctors all over the country are working desperately to save lives. When they find something that really helps, it will not be difficult to replicate the results elsewhere and prove it independently. There is no conspiracy, just insufficient evidence yet.
They will find something sooner or later, or a cocktail of things like for AIDS. Maybe this malaria drug is part of that solution. It's being looked at.