Analyzing Antibodies

The diabetes drugs that transformed weight loss may be key to treating addiction, too. Dr. Sanjay Gupta speaks with Dr. Dhruv Khullar about how GLP-1s affect the brain, its reward system, and maybe even addiction. This episode was produced by Jennifer Lai with assistance from Sof ...  عرض المزيد

An FDA panel has recommended allowing compounding pharmacies to make six unapproved peptides. Dr. Sanjay Gupta and CNN Health's John Bonifield discuss their popularity, safety concerns and what comes next. This episode was produced by Madeleine Thompson and Leying Tang. Medical W ...  عرض المزيد

As an American Covid-19 case record falls, the CDC chief explains why the agency reduced its isolation advice if you’re asymptomatic … and why it left testing out of the equation. Plus: Putin reaches out to Biden. And: a look back at Harry Reid’s remarkable life. To learn more ab ...  عرض المزيد

It’s now relatively easy to get tested to see if you carry the antibodies for Covid-19. Urgent Care centers and many doctor’s offices are offering the tests widely. But the science is still out on whether or not people who have had Covid-19 become immune to it. Not to mention the ...  عرض المزيد

Infectious Disease Expert: U.S. is turning the corner on Covid; U.S. Cases, Hospitalizations, Deaths Hit Lowest In Months; Moderna Head: Vaccine Boosters Likely Needed Every 9-12 Months; Broadway Tickets on sale again, cruises running trial voyages; Poll: Number of Republicans wh ...  عرض المزيد

Ever since the COVID-19 pandemic was declared, we’ve heard a lot of talk about coronavirus tests. But how do tests for such a new virus work and what do the results really tell you? If your test comes back negative, what do you do? And what kinds of tests will help us in the futu ...  عرض المزيد