CNBC Business

George Floyd tested positive for coronavirus weeks before his death, an autopsy report released Wednesday shows, NBC News reports.

It was once thought "immunity passports" would be the golden ticket to travel the world. But experts are now sounding the alarm against them.

AMC, the world's largest movie theater chain, said Wednesday it has "substantial doubt" that it can remain in business after shuttering all of its locations during the coronavirus pandemic.

Former President Obama spoke Wednesday about police violence at a virtual town hall a week after George Floyd's death.

The remote work wave is a "subset of digital transformation" and was sped up over night by the coronavirus pandemic, CEO George Kurtz said in a "Mad Money" interview.

The measure comes after China hasn't allowed U.S. passenger airlines to return to China.

"Mad Money" host Jim Cramer rings the lightning round bell, which means he's giving his answers to callers' stock questions at rapid speed.

The Detroit automaker has worked aggressively to restart its operations, particularly trucks, since restarting production May 18.

"Normalcy is shop until you drop. And today's action says that's exactly where we're headed," the "Mad Money" host said.

The malaria drug is backed by President Trump to combat the deadly coronavirus despite a lack of scientific proof of its effectiveness.

Trump revealed last month he was taking hydroxychloroquine to protect himself from contracting the coronavirus.

Hydroxychloroquine, the drug backed by President Donald Trump to combat Covid-19, is no better than a placebo in preventing infection of the coronavirus, according to a new study.

The retailer's CEO Doug McMillon said Wednesday that some of its stores have been looted and damaged.

After days of riots and looting, many businesses are looking to get back on their feet starting with filing insurance claims for the damage suffered.

The Las Vegas Convention and Visitors Authority had planned to air a 30-second TV spot called "The Light" to welcome back visitors.

Former UAW President Gary Jones' guilty plea marks a major milestone in a yearslong case into corruption in one of America's most prominent unions.

What technologies are being used to trace and track Covid-19? How concerned are experts about the role of widespread protests in spreading the virus? And how will the dozens of vaccines in development start getting tested at large scale? Dr. Luciana Borio, former NSC Director for Medical and Biodefense Preparedness, joins Meg Tirrell for "Healthy Returns: The Path Forward" Wednesday June 3 at 4:30p ET.

"It's not in the virus' interest to do too much damage to the host," said Dr. Mike Ryan, executive director of the WHO's emergencies program. "It wants to survive."

Some have joked that the "Freshman 15" is now the "Quarantine 15," as living on lockdown encourages some to snack more on bread and baked goods, and workout less. And denim maker Levi Strauss & Co. is seeing that might be the case.

Real estate contracts for Manhattan apartments dropped by 84% in May and early data shows a flight to the suburbs.