CNBC US News

Cisco, Amazon, Intel and Salesforce have all backed out of HIMSS citing fears related to the spread of coronavirus. HIMSS draws tens of thousands of employees to Orlando, Florida.

Amazon, eBay, Walmart and Etsy have all struggled to curb price gouging and products that make unverified claims about the coronavirus.

President Donald Trump on Tuesday demanded that the Federal Reserve cut rates even more after the central bank announced it would slash rates by 50 basis points in an effort to combat the economic impact of the coronavirus outbreak.

Public companies that offer telemedicine, including Teladoc, have seen their stock surge in the past week, and many private start-ups tell CNBC they are bracing for increased usage. Insurance companies are starting to follow suit.

Health and Human Services official Dr. Robert Kadlec estimates the country would need roughly 3.5 billion of medical-grade N95 masks, which filter out about 95% of all liquid or airborne particles.

The 10-year Treasury yield broke below 1% for the first time ever in the wake of an emergency rate cut by the Federal Reserve to combat the economic effects of the spreading coronavirus.

The WHO estimates that each month 89 million medical masks will be required for the COVID-19 response.

Fourteen states led by California and Texas hold 2020 primaries on Super Tuesday, as Bernie Sanders and Joe Biden jockey for position.

Customers in Philadelphia; Phoenix; Orlando, Florida; and Dallas now have access to receive up to 3 million items more quickly.

The homebuilders' ETF (ITB) is near the high of the session, up almost 2.3% and 6.2% this week.

A bipartisan bill introduced Monday outlines steps e-commerce platforms must take to prevent the sale of counterfeits third-party sellers on their platforms.

Flight attendants are seeking more protection against coronavirus as the virus spreads.

WHO will likely deem COVID-19 a global pandemic once sustained person-to-person spread takes hold outside China, a CDC official says.

Qorvo, which makes radio chips for Apple's iPhones, lowered its fourth-quarter revenue expectations to $770 million, or $50 million below the midpoint.

U.S. Air Force leadership stressed that the global race to develop 5G networks will play a crucial role in the Space Force mission.

Federal Reserve Chair Jerome Powell is holding a brief news conference following the surprise rate cut on Tuesday.

DAZN CEO John Skipper is making a big move to take on ESPN+, which he ran until 2017. Skipper announced that the streaming sports service will expand to more than 200 markets around the world ahead of a May 2 boxing match with Canelo Alvarez.

The Senate Committee on Health, Education, Labor, and Pensions is holding a hearing Tuesday on the U.S. response to the COVID-19 outbreak.

Kohl's reported earnings and net sales that beat analysts' expectations for its fiscal fourth quarter.

Elon Musk: "I have zero doubt that if the United States doesn't seek innovation in space it will be second in space."