Vitamin D3 could be important for fighting infections Posted by doener on Sunday February 27, 2022 @06:56AM from the surrey.ac.uk dept. https://www.surrey.ac.uk/news/study-questions-role-vitamin-d2-human-health-its-sibling-vitamin-d3-could-be-important-fighting ( 2 comments | 31 points | on HN )
Moot point, it already is .