High dose intravenous sodium ascorbate is the number one secret of the pharmaceutical industry, because if it became widely known it would make the majority of their trillion dollar industry obsolete. It has been used for over 70 years on a range of conditions with a high level of success. To rapidly treat a viral condition like COVID-19, the infusion needs to be in the range of 50 to 100 grams. Ideally 1 gram per kg body weight. For COVID-19 two treatments on consecutive days is usually adequate. It has been used by Dr Richard Cheng from Shanghai on COVID-19 patients with a 100% success rate.