President Trump awarded the Presidential Medal of Freedom -- the nation's highest civilian honor -- to Ohio GOP Rep. Jim Jordan in a closed-Oval Office ceremony earlier Monday, the White House said. Normally, such affairs are celebrated before news cameras.

The White House readout of the event refers to Jordan's service in the House and in defense of Trump during last year's impeachment trial. It calls him "an inspiration to freedom-loving Americans everywhere" who "has distinguished himself as one of the most consequential members of Congress of his generation.”

Jordan was among the Republican lawmakers who still objected to the Electoral College certification affirming Biden's victory even after Wednesday's insurrection.

-ABC News' Ben Gittleson

In the wake of last week's assault on Capitol Hill, Biden was asked if he is afraid of taking his oath of office on the West Front of the Capitol complex, as is tradition, and he said he's not.

"I am not afraid to take the oath outside," Biden told reporters after receiving the second dose of the Pfizer-BioNTech COVID-19 vaccine at Christiana Hospital in Newark, Delaware, on Monday afternoon.

"I think it's critically important that there be a real, serious focus on holding those folks who engaged in sedition and threatened people's lives, defaced public property, caused great damage -- that they be held accountable. And I think that's a view held by the vast majority of Democrats and Republicans in the Congress," Biden added.

Asked then if he's worried that impeachment could potentially delay his efforts to pass additional coronavirus relief legislation, Biden said he's already spoken with members about a way to "bifurcate" Trump's impeachment so he could continue his agenda, adding it's "obvious" the House will move to impeach.

"Can we go half day on dealing with the impeachment, and half a day getting my people nominated and confirmed in the Senate, as well as moving on the package -- so that's my hope and expectation," Biden said, adding he hasn't gotten an answer on whether that's possible.

Amid threats from both the spreading coronavirus pandemic and of violence in the wake of insurrection at the Capitol, District of Columbia Mayor Muriel Bowser at a press conference on Monday urged Americans not to attend Biden's presidential inauguration in Washington next week.

Asked if she was scared of what might happen on Jan. 20, Bowser said, "If I'm scared of anything, it's for our democracy. Because we have… factions in our country that are armed and dangerous."

She urged the public to participate in the ceremonies virtually and announced she has asked Trump for a "pre-emergency disaster" declaration similar to the one issued for the first inauguration of former President Barack Obama.

"This is necessary because the inauguration poses several unprecedented challenges that exceed the scope of our traditional planning processes," Bowser said.

Bowser is also asking the Department of Homeland Security to coordinate a federal force deployment plan and extend the inauguration's special event security period, including the cancellation of public gathering permits -- which would require the cooperation of the Interior Department -- through Sunday, Jan. 24. Additionally, Bowser requested daily intelligence briefings from the FBI throughout the security period.

The National Park Service on Monday morning temporarily closed the Washington Monument "in response to credible threats to visitors and park resources" through Jan. 24.

-ABC News' Quinn Owen

During Monday's brief session, Republicans blocked an effort by Democrats to get unanimous consent to force Vice President Mike Pence to invoke the 25th Amendment, and House Democrats introduced one article of impeachment against President Trump for "incitement of insurrection" in the wake of a pro-Trump mob breaching the U.S. Capitol last Wednesday.

The "incitement of insurrection" article of impeachment was introduced by Reps. Jamie Raskin, D-Md., Ted Lieu, D-Calif., and David Cicilline, D-R.I., along with more than 210 Democratic co-sponsors.

The measure says that Trump has "demonstrated that he will remain a threat to national security, democracy and the Constitution if allowed to remain in office and has acted in a manner grossly incompatible with self-governance and the rule of law."

House Speaker Nancy Pelosi has told Democrats they will move forward with an impeachment vote immediately if Pence and the Cabinet do not invoke the 25th Amendment and remove Trump from power.

Hoyer told reporters this morning that "there very well could be" an impeachment vote as early as Wednesday.

-ABC News' Mariam Khan

Addressing the coronavirus pandemic, confronting the climate crisis and building public trust in science and technology will be among the Biden administration's key areas of focus, the president-elect said during a press briefing introducing four key members of his science team.

Building back the economy "to ensure prosperity is fully shared all across America" and ensuring the U.S. "leads the world in technologies and industries that the future" will also be a focus, Biden said Saturday during an address in Wilmington, Delaware.

Helping lead those initiatives will be Eric Lander, the presidential science advisor-designate, a position that for the first time will be a cabinet rank, Biden noted.

"I've always said that the Biden-Harris administration will lead with science and truth," Biden said. "We believe in both. This is how we're going to, God willing, overcome the pandemic and build our country back better than it was before. That's why for the first time in history, I'm going to be elevating the presidential science advisor to a Cabinet rank, because we think it's that important."

Frances Arnold and Maria Zuber will be at the helm of the first all-women team to lead the President’s Council of Advisors on Science and Technology.

Alondra Nelson will also be deputy director for science and society for the Office of Science and Technology Policy.

Dr. Francis Collins, who was not present at the event, will also continue in his role as director of the National Institutes of Health.Biden thanked him for "being willing to stay on," saying that it wasn't his original plan.

"I've known Dr. Collins for many years. I worked with him closely," Biden said, accling him "brilliant, a pioneer, a true leader."

"This is the most exciting announcement that I have gotten to make in the entire Cabinet," Biden said of his picks. "These are among the brightest, most dedicated people, not only in the country but the world."