In 44 states, the seven-day average of new cases dropped over 10%.
A pandemic of the novel coronavirus has now infected more than 98.7 million people worldwide and killed over 2.1 million of them, according to real-time data compiled by the Center for Systems Science and Engineering at Johns Hopkins University.
North Carolina has identified its first case of the coronavirus’ United Kingdom variant, state health officials said.
The variant was confirmed in an adult in Mecklenburg County.
The U.S. has 195 confirmed cases of the variant across 21 states, according to North Carolina’s Department of Health and Human Services.
ABC News’ Josh Hoyos contributed to this report.
COVID-19 cases and hospitalizations are going down across the country.
In 44 states, the seven-day average of new cases has dropped over 10% since last week, The COVID Tracking Project reported Thursday. Daily cases are rising in only one state -- Virginia.
In 24 states, the number of current hospitalizations decreased by more than 10% from a week ago, it found. Everywhere else in the nation, hospitalizations are relatively flat.
United Airlines' top executive said he would like the airline to require COVID-19 vaccination for employees.
"I think the right thing to do is for United Airlines, and for other companies, to require the vaccines," CEO Scott Kirby said during an employee town hall Thursday. "That said, we have to have the logistic challenges worked out … and we need some others to show leadership, particularly in the health care industry."
Kirby told employees that if other companies mandate vaccines, "You should probably expect United to be amongst the first wave of companies that do it as well."
For now, United is urging employees to get the vaccine as soon as possible, according to an internal memo obtained by ABC News.
On an earnings call yesterday, an executive said the company has been working with local governments "to move our employees up in prioritization of essential workers for vaccination, both for their safety and the safety of our customers."
-ABC News' Gio Benitez
Two people -- a man and a child -- were identified as the first cases of the United Kingdom variant in New Jersey, officials said.
The Ocean County man, who is in his 60s, had no travel history or clear exposures to others who were ill, said the state’s Health Commissioner, Judy Persichilli.
He developed symptoms on Dec. 29 and was tested one week later. His “symptoms have since resolved and he was never hospitalized,” Persichilli said.
The child, who had traveled to northern New Jersey, was tested on Jan. 11 in New York City and is asymptomatic, she said.
ABC News’ Aaron Katersky contributed to this report.
