In the case of the Merck ivermectin program for river blindness, it took at least three such people: Campbell, whose team discovered that a horse medicine effectively kills the parasite behind ...

Health authorities in Peru and India have stopped recommending ivermectin in treatment guidelines. In February, Merck - one of the companies that makes the drug - said there was "no scientific ...

Sahpra also expressed concern over the use of Ivermectin sourced from the illegal market, saying the "quality cannot be guaranteed". Its manufacturer, Merck, has also warned against the use of the ...

"Scientists continue to carefully examine the findings of all available and emerging studies of ivermectin for the treatment of Covid-19," read the statement from Merck. "...to-date, our analysis ...