3 ms·
I’d get a cold at least once a year and the flu every few years. I started taking 5K IUs of D3 daily in 2019 and haven't had a cold or flu since then.
by adshouts 4y ago
I’d get a cold at least once a year and the flu every few years. I started taking 5K IUs of D3 daily in 2019 and haven't had a cold or flu since then.
- suction 4y ago[dead]
- agsnu 4y agoFlu spread among all humans (not just those supplementing vit D) was massively reduced in recent years because of a little thing called COVID-19 and all the social distancing/lockdowns that led to...
- adshouts 4y agoI live in a household of 4, everyone has continued to get colds at least once a year including covid but I have not had any symptoms of infection and attribute that to my daily intake of D3.