The paper's actual headline is different than the one on the submitted link. (And I'm not sure it accurately reflects the last line of this paper.)
"Overall, the reliable evidence available does not support the use ivermectin for treatment or prevention of COVID‐19 outside of well‐designed randomized trials."
"Overall, the reliable evidence available does not support the use ivermectin for treatment or prevention of COVID‐19 outside of well‐designed randomized trials."