There are over 4,300 people hospitalized with COVID-19 in Los Angeles County.
As the COVID-19 pandemic has swept the globe, more than 5.5 million people have died from the disease worldwide, including over 849,000 Americans, according to real-time data compiled by Johns Hopkins University's Center for Systems Science and Engineering.
About 62.9% of the population in the United States is fully vaccinated against COVID-19, according to data from the Centers for Disease Control and Prevention.
New York state's COVID-19 cases are falling after experiencing a major surge over the holidays, according to state data.
New York recorded 60,374 new cases in the last 24 hours -- an improvement from New Year's Day when 85,476 daily cases were reporting during a spike in testing demands.
The Supreme Court has issued a stay of the vaccine-or-test requirement imposed on private businesses with at least 100 employees by the Occupational Safety and Health Administration.
In a 6-3 ruling, with the three liberal justices dissenting, the court finds likelihood the challengers will prevail and that OSHA exceeds its authority.
At the same time, the justices voted 5-4 to allow the Biden administration to require health care workers at facilities that treat Medicare and Medicaid patients to be vaccinated, subject to religious or medical exemptions.
-ABC News' Devin Dwyer
About 8,000 of Delta Air Lines' 75,000 employees had COVID-19 over the last four weeks, Delta CEO Ed Bastian told CNBC.
"Good news is that they were all fine. There's been no significant issues," he said.
"But it's knocked them out of the operation" amid the busiest travel season in two years, he said.
United CEO Scott Kirby said Tuesday that around 3,000 of United workers have COVID-19 right now.
Across the U.S., 3,783 TSA employees are currently at home with COVID-19, the agency said.
-ABC News' Mina Kaji, Sam Sweeney
President Joe Biden said he’s directing his team to procure 500 million additional tests to meet future demand -- bringing the total to 1 billion.
Biden said the White House is on track to roll out a website next week allowing Americans to order tests shipped to their homes.
The administration will also announce next week how it's making high-quality masks available for free, Biden said.
Biden also made a plea to social media companies and media outlets.
"Please deal with the misinformation and disinformation that’s on your shows -- it has to stop," he said. "COVID-19 is one of the most formidable enemies America has ever faced. We’ve got to work together."
