The measure passed the Democratic-led House by a vote of 388-5, with one member voting present. House members were meeting for the first time in weeks because of the coronavirus pandemic.
The House action sent the latest of four relief bills to the White House. Republican President Donald Trump, who backs the measure, said he would probably sign it into law on Thursday evening.
The Republican-led Senate had passed the legislation on a voice vote on Tuesday. But threats of opposition by some members of both parties prompted congressional leaders to call the full chamber back to Washington for the House vote despite state stay-at-home orders meant to control the spread of the virus.
The House also approved a select committee, with subpoena power, to probe the U.S. response to the coronavirus. It will have broad powers to investigate how federal dollars are being spent, U.S. preparedness and Trump administration deliberations.
Democratic House Speaker Nancy Pelosi said the panel was essential to ensure funds go to those who need them and to prevent scams. Republicans said the committee was not needed, citing existing oversight bodies, and called the panel’s creation another expensive Democratic slap at Trump. The committee was approved on a vote of 212-182, along party lines.
The $484 billion aid bill was the fourth passed to address the coronavirus crisis. It provides funds to small businesses and hospitals struggling with the economic toll of a pandemic that has killed almost 50,000 people in the United States and thrown 26 million out of work, wiping out all the jobs created during the longest employment boom in U.S. history.
A handful of lawmakers opposed the legislation, including Democrat Alexandria Ocasio-Cortez, who represents a severely affected area of New York and believes Congress should do even more - and Republican Thomas Massie, known as “Mr. No” for his frequent opposition to spending bills.
“This is really a very, very, very sad day. We come to the floor with nearly 50,000 dead, a huge number of people, and the uncertainty of it all,” Pelosi said during debate on the bill.
Congress passed the last coronavirus relief measure, worth more than $2 trillion, in March, also with overwhelming support from both parties. It was the largest such funding bill ever passed.
