At the beginning of 2020, Dr. Peter McCullough was a highly regarded practicing physician, program director, teacher, and clinical investigator at a major academic medical center in Dallas, Texas.
When COVID-19 arrived in March, he felt a duty to find a treatment for the disease.
He wasn't alone.
Other doctors all over the world were also searching for a cure.
They followed the longstanding principle that it's best to tackle a sickness early, before it becomes life threatening.
This is the story of how Dr. McCullough and his colleagues developed an early treatment protocol of generic, repurposed drugs and supplements that has saved millions of COVID-19 patients from hospitalization and death.