What We Know About Immunity

When dozens of young women discover manipulated photos of themselves have been posted on a porn site, they fight back – joining up with a global band of investigators and hackers to battle the AI-fueled rise of deepfakes. Listen to episodes starting March 21.See omnystudio.com/li ...  Show more

In this limited series, Odd Lots explains some of the thorniest issues facing the US economy through the medium of … chicken. Chicken occupies a unique position in the US diet, but issues facing the poultry industry illustrate wider points about the development of the US economy ...  Show more

Current COVID-19 vaccines offer great protection from serious illness, but they don't prevent people from becoming infected in the first place. Because of this, researchers have been searching for ways to boost mucosal immunity — the immune response on mucosal surfaces — as this ...  Show more

Il existe deux manières de développer une immunité au virus du Covid-19 : avoir été contaminé par ce virus ou avoir reçu deux doses de vaccin. Laquelle de ces deux méthodes est la plus efficace ?

L'infection conférerait une immunité moins efficace...

En pri ...

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

Throughout the pandemic there’s been a big question: Will recovering from the virus or being treated by an effective vaccine provide lasting immunity? CNN Contributor Erin Bromage shares why new studies from the last few weeks make him more hopeful than ever that the answer could ...  Show more