Biden seeks to move quickly and build out his administration

President-elect Joe Biden arrives at St. Joseph on the Brandywine Roman Catholic Church for Sunday mass on Nov. 8, 2020 in Wilmington, Delaware. Biden became president-elect after beating incumbent President Donald Trump. (Joe Raedle/Getty Images/TNS)

Supporters of President-elect Joe Biden and Vice President-elect Kamala Harris march in New Orleans, Sunday, Nov. 8, 2020. (Chris Granger/The Advocate via AP)

WILMINGTON, Del. — President-elect Joe Biden signaled on Sunday he plans to move quickly to build out his government, focusing first on the raging pandemic that will likely dominate the early days of his administration.