Jinhui Mining Gains Nearly 44% In China Stock Debut As IPO Mints New Billionaire

A security officer wearing a face mask walks in front of the Shanghai Stock Exchange building in … [+] Shanghai in 2020. (AP Photo) ASSOCIATED PRESS Shares in Jinhui Mining, a China processor of...

No Covid-19 Mortality Benefit From Supplements, But Here’s What They Found About Vitamin D

A meta-analysis found that those who had taken vitamin D supplements were less likely to get … [+] intubated and had on average shorter hospital lengths of stay than those who had received stand...