How to Spot a Fake Mask

As soon as the Coronavirus became a pandemic, people began making parallels to the Spanish Flu outbreak of 1918, and reaching even further back to the black death of the middle ages. It makes sense--past pandemics may be our only reference point for whole populations being strick ...  Show more

More than six months into a shape-shifting pandemic that’s killed more than 454,000 people worldwide, it’s clear we are losing the battle against the outbreak. Most experts believe an effective vaccine won’t be ready until well into 2021. So how do we adjust our thinking from bea ...  Show more

Several vaccine companies have announced promising early evidence that their vaccines are effective at preventing symptoms of a coronavirus infection. So what comes next? CNN Chief Medical Correspondent Dr. Sanjay Gupta talks to vaccine creator and virology and immunology expert, ...  Show more

Long Covid can ruin lives, and scientists are striving to understand the condition and beginning to get some early clues about possible treatments. While there are still more questions than answers, though, many have turned online for help. But could what they find there sometime ...  Show more

Earlier this spring, doctors around the country began to worry that fear of Covid-19 was keeping their patients away. Now, we’re starting to see the consequences of that. Today, CNN’s Chief Medical Correspondent Dr. Sanjay Gupta talks to Dr. Michelle Kittleson, a cardiologist in ...  Show more

Everybody hopes that the new super-charged Omicron variant of coronavirus will be less severe, but even if it is, it’s spreading so fast and infecting so many people, health services around the world could still buckle under the strain.Two years into the pandemic, Claudia Hammond ...  Show more