CNBC US News

"This particular candidate from the AstraZeneca company had a serious adverse event, which means you put the rest of the enrollment of individual volunteers on hold until you can work out precisely what went on," Dr. Anthony Fauci said.

A panel of Black leaders said on CNBC's "The Path Forward: Race and Opportunity in America" that companies have to do better to create diverse boards and C-suites.

Biden wants the corporate tax code to reward investments in U.S.-based manufacturing and penalize American companies that offshore jobs.

The stocks making the biggest moves in premarket trading include Tiffany, Peloton, AstraZeneca, Slack, and more.

AstraZeneca shares were lower in premarket trading after the company said on Tuesday its late-stage trial for a potential coronavirus vaccine had been put on hold due to safety concerns.

Slack's revenue grew at around 50% for the third consecutive quarter, and the company reported more paying customers than analysts had expected.

In a statement, Qiagen CEO Thierry Bernard added that the antigen tests are meant to supplement, not replace, the molecular, or PCR, tests, which are the most accurate tests on the market.

Apple, which hit a $2 trillion market cap on Aug. 19, is down about $325 billion in that time period.

The two companies faced regulatory scrutiny in Israel and the U.K.

Virtual Kitchen competes with Travis Kalanick's Cloud Kitchens in helping restaurants deliver food with less real estate.

Boeing says inspections of 787 Dreamliners are slowing deliveries of the aircraft while the manufacturer also grapples with a shrinking order book amid the coronavirus pandemic.

"Although Epic portrays itself as a modern corporate Robin Hood, in reality it is a multi-billion dollar enterprise that simply wants to pay nothing for the tremendous value it derives from the App Store," Apple says in the filing.

"This is a war on cities. … It is an unsustainable position for the federal government," New York Gov. Andrew Cuomo said at a news briefing.

Infectious disease experts and scientists have said they worry the vaccine approval process in the U.S. could be polluted by politics, not science.

Mitch McConnell called the coronavirus stimulus bill the Senate plans to vote on "targeted," but did not give details about what it includes.

Apple usually announces new iPhones at its headquarters in September, but this year it will host it online-only due to the coronavirus. It's expected to unveil new products on Sept. 15 but may save iPhones until later.

"I think this will give parents confidence, teachers confidence, they'll know on a day-to-day basis exactly what is happening," Gov. Andrew Cuomo said.

With college campuses closed and employment opportunities scarce, young adults are particularly hard hit by the coronavirus crisis. Due to Covid-19, more than half of them now live with their parents, surpassing the previous peak reached during the Great Depression.

Air travel hit a nearly six-month high during Labor Day weekend but pandemic kept many would-be travelers out of the skies.

On Sunday, California Governor Gavin Newsom proclaimed a state of emergency in five counties due to three wildfires.