“…These include antipyretics, antihistamines, anticoagulants, corticosteroids, immunomodulatory agents, hydroxychloroquine, and antivirals, including remdesivir, and ivermectin, with the most evidence for corticosteroids [ 20 , 21 , 22 , 23 ]. There were concerns about the safety of hydroxychloroquine with deaths reported [ 24 , 25 ]. Subsequent studies, including systematic reviews, failed to find clinical benefits from the use of hydroxychloroquine, lopinavir/ritonavir, remdesivir and ivermectin, which led to their removal from the World Health Organization’s (WHO) and other guidelines [ 26 , 27 , 28 , 29 , 30 , 31 , 32 ].…”