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

Covid-19 isn’t the only health crisis threatening our nation right now. CNN Chief Medical Correspondent Dr. Sanjay Gupta talks to epidemiologist Dr. Camara Jones about the serious impact of racism on public health. Dr. Jones also shares important guidance for protesters to help r ...  Show more

Earlier this spring, doctors around the country began to worry that fear of Covid-19 was keeping their patients away. Now, we’re starting to see the consequences of that. Today, CNN’s Chief Medical Correspondent Dr. Sanjay Gupta talks to Dr. Michelle Kittleson, a cardiologist in ...  Show more

With a new administration in the White House, and a new director at the CDC, there is a lot of hope that the CDC can now more effectively steer the public out of this pandemic and rebuild its reputation in the US and abroad. But doing so is not going to be easy. CNN’s Chief Medic ...  Show more

Dr. Francis Collins talks with health correspondent Selena Simmons-Duffin about Americans' overall health, how tribalism in American culture has fueled vaccine hesitancy, and advises his successor on how to persevere on research of politically charged topics — like guns and obesi ...  Show more