My doctor presently has me on 50,000 IU of vitamin D weekly.
later
That is the same as I take. We must have same doc.
D3- 10,00 daily. My wife and I have been doing that for two and a half years. She is an elementary school teacher and used to bring home flue and colds 5-6 times a school year. We have had none of that since we started on the D3. I have started most of my friends to taking it and they all have ceased having the “normal” seasonal viruses. My daughter started it when she had a miserable flu and expected to be out of circ for a week. She megadosed once in the morning with the formula of 900 units per pound of body weight. She was fine by evening.