Amazon said on Wednesday that it was removing seven eyedrops products from its website after the Food and Drug Administration warned the company that the eyedrops had not been recognized as safe and effective. From a report: The F.D.A. said in a letter to Andrew Jassy, Amazon's chief executive, on Monday that Amazon had violated federal regulations by selling the eyedrops, which claimed to help with problems including pink eye, dry eyes, eyestrain and floaters. "These products are especially concerning from a public health perspective," the F.D.A. letter said. "Ophthalmic drug products, which are intended for administration into the eyes, in general pose a greater risk of harm to users because the route of administration for these products bypasses some of the body's natural defenses."

The eyedrops named in the letter are: Similasan Pink Eye Relief, The Goodbye Company Pink Eye, Can-C Eye Drops, Optique 1 Eye Drops, OcluMed Eye Drops, TRP Natural Eyes Floaters Relief, and Manzanilla Sophia Chamomile Herbal Eye Drops. None of the eyedrops appeared to be available for purchase on Amazon on Wednesday morning. The company said in an emailed statement on Wednesday that "safety is a top priority."

An anonymous reader shares a report: People are panicking. When a new disease is discovered, it's undeniably hard to identify and inform the public about it quickly. Yet China is making the problem harder to solve, even though it should have learned from the SARS outbreak in 2003, when the government admitted to underreporting cases in the initial stages. Nearly 800 people died in that epidemic, which saw desperate people emptying shops for Chinese herbal medicines and vinegar that would turn out to be ineffective. That frenzy was driven by the lack of accurate information and rumors because of a vacuum in top-down communication. The idea of wei wen, or maintaining stability in China's political system made "conceal as many as possible and keep it at the local level" a natural immediate response to a crisis like this.

That approach to information might work on other kinds of issues, but not when it comes to a potential epidemic. Trying to control information in that case becomes a kind of shackle in the face of something that can progress and change swiftly beyond one's control. Of course, there is one thing that's different than 17 years ago: WeChat. A tool connecting more than a billion users in China should be one the government can use to help keep the public up-to-date, and to debunk false information. Yet it too has become a hotbed for both rumors and information suppression amid China's broader regime of online censorship honed over the past decade. Already, a focus of social media discussion about the current virus crisis has been on how hard it's been to get correct information, and whether officials were slow to respond in the early stages, at least in Wuhan. While some international public health experts have commended China's information sharing as superior to 2003 in the face of a quickly evolving situation, others have expressed doubt that the country is being as transparent as it should be.

An anonymous reader quotes a report from NBC News: The Food and Drug Administration declared the popular herbal product kratom to be an opioid on Tuesday, opening a new front in its battle to get people to stop using it. New research shows kratom acts in the brain just as opioids do, FDA Commissioner Dr. Scott Gottlieb said in a statement. And he said the agency has documented 44 cases in which kratom at least helped kill people -- often otherwise healthy young people.

"Taken in total, the scientific evidence we've evaluated about kratom provides a clear picture of the biologic effect of this substance," Gottlieb wrote. "Kratom should not be used to treat medical conditions, nor should it be used as an alternative to prescription opioids. There is no evidence to indicate that kratom is safe or effective for any medical use." The FDA released detailed accounts of several of the deaths. The victims often had mixed kratom with other substances, including chemicals taken out of inhalers and found in over-the-counter cold and flu drugs.

The Australian reports that a trio of scientists (hailing from from Japan, China, and Ireland) has been awarded this year's Nobel Prize in Medicine for their work in treating parasitic diseases. Irish scientist William Campbell (currently research fellow emeritus at New Jersey's Drew University), and Japanese biochemist Satoshi Omura, were awarded half of the monetary award for their work in defeating roundworm infections; the drug they developed as a result, Avermectin, has helped drastically lower two devastating diseases -- river blindness and lymphatic filariasis -- and has shown promise in treating other ailments as well. The other half of the prize has been awarded to Chinese researcher Youyou Tu, who discovered a novel antimalarial drug based on her research into traditional herbal medicines. (Also at The Washington Post, CNN, The New York Times, and elsewhere. The awards were live-blogged by The Guardian.)

brothke writes "The recent collapse of financial companies occurred in part because their operations were run like a black box. For many years, alternative medicine has similarly operated in the shadows with its own set of black boxes. In Trick or Treatment: The Undeniable Facts about Alternative Medicine, Simon Singh and Edzard Ernst, MD, break open that box, and show with devastating clarity and accuracy, that the box is for the most part empty." Keep reading for the rest of Ben's review.

This is part 2 of the interview with Dr. Richard Wallace. You might want to start with part 1.