Trump, who frequently downplayed the severity of the pandemic and feuded with top US public health officials, was hospitalized in October after testing positive for COVID-19.
Speaking at his annual press conference, Putin added that Russian hackers had not meddled in the 2016 U.S. presidential vote to help Donald Trump get elected.
Appearing with Buttigieg in Wilmington, Delaware, Biden said the 38-year-old would confront the task of restoring what he called "our crumbling roads, bridges and ports." Biden has proposed a massive boost in infrastructure spending.
With hospitalizations setting a record for the 19th day in a row - nearly 113,000 patients under treatment on Wednesday - health experts warn that fatalities will rise higher still in the weeks ahead, even as the vaccine campaign steadily expands.
The other nations involved were more circumspect when welcoming progress in mediation efforts by Kuwait and the United States, which wants Gulf Arabs to be united against Iran.
"Some say you are overexcited by the advent of Mr. Biden. No, we are not, but we are very happy to see Trump leave," he said in televised comments at a cabinet meeting.
"Honk for your next United States senators Jon Ossoff and Rev. Raphael Warnock," Biden told the crowd at the drive-in event in Atlanta as he urged voters to turn out in force on January 5.
The revised strategy will be crafted with help from a broad review of sanctions programs that will begin soon after Biden’s inauguration, the sources said on condition of anonymity.
“It won’t be a pullback or a push forward,” said one person close to Biden’s transition team. “It will be a readjustment in the use of the sanctions tool.”
Both the ceremony and traditional parade that follows will have limited attendance and be reimagined, the committee planning the event said in a statement.
The committee is urging members of the public to refrain from traveling to Washington for the inauguration, which in the past has drawn hundreds of thousands.
The picks include a diverse list of nominees to head the departments of Energy, Transportation and the Interior, as well as a new office leading domestic climate policy coordination at the White House, the sources said.
In remarks on the Senate floor, McConnell acknowledged the Democrats' win of the White House following Monday's formal result issued by the Electoral College.
Powell has said that making sure the financial system is “resilient” against risks, including climate change, fits with the Fed’s congressionally assigned mandates.
Mexico's President Andres Manuel Lopez Obrador on Tuesday said he had sent a letter to congratulate Joe Biden on his victory in the U.S. presidential election.
Ratings agency Moody's warned late on Monday that the reform would be "credit negative" for the sovereign because it would compromise the bank's autonomy.
A day after the Electoral College confirmed his presidential victory, Joe Biden will travel to Georgia on Tuesday to campaign for two Democratic U.S. Senate candidates.
Biden’s narrow win in the Southern state in November’s presidential election completed its transformation from Republican stronghold to one of the country’s most competitive political battlegrounds.
"The flame of democracy was lit in this nation a long time ago. And we now know nothing, not even a pandemic or an abuse of power can extinguish that," Biden said.
As a few of President Donald Trump’s most loyal backers contemplated a last-ditch effort to reverse his Nov. 3 election defeat, a growing number of Republicans appeared ready to defy Trump and recognize Biden as the winner more than a month after the vote.
“In this battle for the soul of America, democracy prevailed,” Biden said in a prime-time speech from his hometown of Wilmington, Delaware. “Now it’s time to turn the page, as we’ve done throughout our history – to unite, to heal.”
Most electoral voters are unknown to the wider public, but national personalities occasionally take part -- with Trump's 2016 rival Hillary Clinton voting Monday in New York.
Biden appears to see a return to the 2015 international nuclear deal as a prelude to wider talks on Iran's nuclear work, its ballistic missiles and regional activities.