In this video, Dr. William Shaver shares his personal experience with a “quick treat” regimen of Vitamins C&D and the probiotic beverage Kefir milk to battle acute viral infections. This regimen has proved effective against common colds, influenza, and in the H1N1 pandemic of 2009 (another coronavirus). Although efficacy against Covid-19 has not yet been proven, this regimen represents an inexpensive, readily available, and safe intervention to try in the midst of our current pandemic.