When the Virus Mutates

Chronic disease, anxiety, ADHD, and even the shape of a person's face could be consequences of dysfunctional breathing. And most of us, it turns out, are doing it wrong – but it’s never too late to fix it. Sanjay sits down with journalist James Nestor to discuss the fifth anniver ...  Show more

No, you’re not petty for feeling jealous. Research shows humans experience this emotion even before they can crawl. CNN chief medical correspondent Dr. Sanjay Gupta sits down with psychologist Dr. Joli Hamilton to demystify jealousy and why the complex emotion is not only natural ...  Show more

Last week, researchers at the Los Alamos National Laboratory released alarming news: At least one variant of the virus that causes Covid-19 had significantly mutated to become more contagious. If true, this would have major implications. A new variant could, for example, hamper e ...  Show more

Dr. Brian Goldman speaks with infectious diseases physician Dr. Zain Chagla about omicron, the new coronavirus variant of concern. 

The coronavirus is still circulating and mutating — case in point, the World Health Organization has designated a new variant of concern, called omicron. The variant appears to have some characteristics that may make it more transmissible than others, but much about it is still u ...  Show more

A year into the Covid crisis, German Chancellor Angela Merkel this week announced her country was facing what amounts to ‘a new pandemic’. “The mutation from Great Britain has taken over,” she warned. “It is clearly more lethal, more contagious, and contagious longer.” Even in co ...  Show more