False claims that ivermectin treats cancer, COVID lead states to pass OTC laws
Modern medicine's loss is social media's gain. Since the pandemic hit, public trust in science and evidence-based medicine, like lifesaving vaccines, has declined. Yet, trust in the anecdotal and often bonkers health advice that endlessly swirls on social media only seems to have risen-and that trust seems unshakeable.
A perfect example of this is ivermectin. In the early stages of the pandemic, some laboratory data suggested that ivermectin-a decades-old deworming drug-might be able to prevent or treat COVID-19. The antiparasitic drug was initially used in the 1970s to treat worm infections in animals, but years later, it gained FDA approval as a prescription drug for treating parasitic infections in humans, including river blindness.
Before scientists could conduct clinical trials to know if ivermectin could also treat the new viral infection, COVID-19, the idea took off, mainly among conservatives. Anecdotes and misinformation ballooned.