您好，根据您提供的信息，羟氯喹或造成1.7万人死亡。在2020年初，新冠刚开始全球流行时，因为还缺少特效药，一些科学家尝试进行老药新用的筛选，将目光聚焦在多款早已上市的药物上。比如，治疗艾滋病的洛匹那韦、利托那韦，有抗炎功效的地塞米松等。这其中尤以羟氯喹受到的关注和争议最大。
然而，羟氯喹并不是针对新冠病毒的特效药。虽然有一些研究表明羟氯喹可能对新冠病毒有一定的抑制作用，但是这些研究结果并不一致，且缺乏足够的证据证明其安全性和有效性。此外，羟氯喹也存在一些副作用和风险，如心律失常、低血钾等。
因此，在使用羟氯喹时需要谨慎，并在医生指导下使用。同时，我们也应该关注其他新型冠状病毒肺炎疫苗和药物的研发进展情况。
英语如下：
Title: Hydroxychloroquine, the “Miracle Drug” for COVID-19: The Shocking Truth Behind the Tip of the Iceberg
Keywords: COVID-19 pandemic, old drug repurposing, hydroxychloroquine
Content: Hello, according to the information you provided, hydroxychloroquine may have caused 17,000 deaths. In early 2020, when the global spread of COVID-19 was just beginning, due to a lack of effective drugs, some scientists tried to screen for the repurposing of existing drugs, focusing on several drugs that had already been marketed. For example, lopinavir and ritonavir, which are used to treat HIV, and dexamethasone, which has anti-inflammatory effects. Among them, hydroxychloroquine received the most attention and controversy.
However, hydroxychloroquine is not a specific drug for COVID-19. Although some studies have shown that hydroxychloroquine may have a certain inhibitory effect on SARS-CoV-2, these results are not consistent, and there is insufficient evidence to prove its safety and effectiveness. In addition, hydroxychloroquine also has some side effects and risks, such as arrhythmia and hypokalemia.
Therefore, caution should be taken when using hydroxychloroquine, and it should be used under the guidance of a doctor. At the same time, we should also pay attention to the development progress of other novel coronavirus vaccines and drugs.
【来源】https://new.qq.com/rain/a/20240120A07K9L00
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