Hola @uaa, Welcome to Connect. I used Google translate (https://translate.google.com/) to translate your post to English below.
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Hello
Does anyone know about the development of Winsantor, which as far as I know has developed a medication that not only stops neuropathy but also restores damaged nerves, that is, it has a reversible effector.
As far as I know, they are already in phase 3, for authorization and the latest information I have is that during the course of this year they will finish testing and offer the drug commercially.
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I don't think there have been any additional news for WinSantor's new drug according to their website - https://winsantor.com/pipeline/. I did find this news release from a pharmaceutical website.
--- Pirenzepine by Winsantor for HIV Related Neurological Diseases: Likelihood of Approval:
https://www.pharmaceutical-technology.com/data-insights/pirenzepine-winsantor-hiv-related-neurological-diseases-likelihood-of-approval/

Have you done any research on other treatments?