Published 16:34 IST, September 29th 2021
Vitamin A can bring back the sense of smell lost due to COVID, reveals study
German research has revealed the vitamin's potential value, and team examines how this medication works to help repair tissues in the nose affected by COVID-19
![COVID-19](https://img.republicworld.com/tr:w-800,h-450,q-75,f-auto/rimages/nsbrm8lnfkykg3yf_1632911570_16_9.jpeg)
Image: Unsplash | Image:
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16:34 IST, September 29th 2021