yeah certainly can’t couldn’t hurt- but supplements work too- D is one supplement that really does work quickly- some supplements don’t work well- but D does- D3 especially- (I was down to 8 on my Vit D count in blood test- but got it back up to 35 where it is supposed to be very quickly with prescribed mega dose-
The study i read about was studying D3 supplements on elderly who had covid
D should be 50-80...
I’m all in on D3 supplementation.
Best I’ve felt in years, truth be told...
Vitamin level of 35 is still on the very low end of normal. 75-85 is much better as it also helps prevent prostate cancer if you are a man.