We May Never Have A Vaccine

Dozens of research teams across the world are racing to deliver a vaccine for the coronavirus. Developing, testing and bringing a vaccine to market is a process that usually takes years, even decades. But that process is being ramped up to warp speed as the virus ravages the glob ...  Show more

Antibody tests are suddenly everywhere. These tests are designed to determine whether someone contracted the virus in the past. They help policy makers understand how the virus spreads, and whether measures to contain the virus are working.Federal regulators relaxed guidelines to ...  Show more

A recent vaccine trial from Oxford University shows promising preliminary results, suggesting the vaccine can produce immune responses that may protect people against infection. Dr. Sanjay Gupta spoke with Dr. Barney Graham, the deputy director of the Vaccine Research Center at t ...  Show more

Last December, the Pfizer-BioNTech Covid-19 vaccine became the first covid-19 vaccine to be authorized for use in the world following large-scale clinical trials. Today, CNN’s Chief Medical Correspondent Dr. Sanjay Gupta sits down with Dr. Ugur Sahin and Dr. Ozlem Tureci, the hus ...  Show more

In this episode, Doctor Charles Hoffe and RFK Jr., discuss medical experimentation from World War II to today. Hoffe also reveals exciting new data on immunity evolution citing studies with former SARS patients.

Dr. Charles Hoffe was issued a gag order from the Canadian ...

An alarming number of Americans hold negative views about vaccination. So if and when we get a Covid-19 vaccine, will people sign up to receive it? CNN’s Chief Medical Correspondent Dr. Sanjay Gupta talks with vaccine scientist Dr. Peter Hotez about the safety of vaccines. To lea ...  Show more