SUPPLEMENTS <%e0%a8%ac%e0%a9%80%e0%a8%ac%e0%a9%80%e0%a8%b8%e0%a9%80-%e0%a8%a8%e0%a8%bf%e0%a8%8a%e0%a8%9c%e0%a8%bc-%e0%a8%aa%e0%a9%b0%e0%a8%9c%e0%a8%be%e0%a8%ac%e0%a9%80 class="post-title"> ਕੋਰੋਨਾਵਾਇਰਸ: ਕੀ ਵਿਟਾਮਿਨ-ਡੀ ਖਾਣ ਨਾਲ ਇਸ ਤੋਂ ਬਚਿਆ ਜਾ ਸਕਦਾ ਹੈ | BBC NEWS PUNJABI %e0%a8%ac%e0%a9%80%e0%a8%ac%e0%a9%80%e0%a8%b8%e0%a9%80-%e0%a8%a8%e0%a8%bf%e0%a8%8a%e0%a8%9c%e0%a8%bc-%e0%a8%aa%e0%a9%b0%e0%a8%9c%e0%a8%be%e0%a8%ac%e0%a9%80>