November 13, 2020 Dr. Shiva Ayyadurai Scientist Dr.SHIVA Ayyadurai gives you a real world example of how high dose Vitamin C can be a life-saving emergency boost to the immune system. You do not have access to this content. Kindly register or upgrade your Plan. Register / Upgrade Username or E-mail Password Remember Me Forgot Password Share This Facebook Instagram LinkedIn Youtube Telegram Bitchute Rumble Gab Minds Odysee Gettr