What We Can't Know About a Vaccine

New York City was hit hardest in the early months of the pandemic in the U.S. But after a strict lockdown, the city has enjoyed months of some of the lowest case rates in the country. But as schools reopen and the weather gets cooler, cases have begun to rise. The rate of positiv ...  Show more

President Donald Trump’s diagnosis of coronavirus has raised questions about everything from the Supreme Court nominating process to the possibility of future presidential debates. And of course, the unprecedented possibility of a candidate being removed from the ticket this late ...  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

We’re back with another episode in our Anatomy of a Pandemic series on COVID-19. This time, our subject matter is the one everyone has been waiting for: vaccines. In this episode, with the help of two amazing guests, we attempt to answer all of your burning questions about the ...

Researchers around the world are racing to develop a vaccine against Covid-19, with more than 170 candidate vaccines now in development. Most vaccines take years of testing and additional time to produce at scale, but scientists are hoping to develop a coronavirus vaccine at reco ...  Show more

Scientists are racing to develop a safe, effective, vaccine for COVID-19 – but will people be willing to take it when it's available? We already have a flu vaccine, but less than half of Americans get it each year. Gretchen Chapman, PhD, a cognitive psychologist who studies healt ...  Show more