When the Virus Mutates

More people are using fertility treatments to have kids later. But how much time can science really buy? Sanjay talks with reproductive endocrinologist Dr. Lucky Sekhon about what science can — and can’t — promise. Jennifer Lai and Leying Tang produced this episode. Video product ...  Show more

Antidepressants are some of the most prescribed drugs in the US, but they may not be getting proper scrutiny. Dr. Sanjay Gupta talks to psychopharmacologist Dr. Joseph Goldberg about what to consider when stopping or starting one. Madeleine Thompson & Sofia Sanchez produced this ...  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