How do you get to that conclusion from that paper? All I see from that paper is that there is "no evidence" that Vitamin D is beneficial with COVID-19 (and som

How do you get to that conclusion from that paper? All I see from that paper is that there is "no evidence" that Vitamin D is beneficial with COVID-19 (and some qualified evidence that it may help other respiratory infections). They mentions several planned/registered studies on the question, but none that have reported results yet.