Updated at 6:03 p.m. ET

The Centers for Disease Control and Prevention posted guidance Friday evening saying that aerosol transmission might be one of the "most common" ways the coronavirus is spreading — and then took the guidance down on Monday.

The now-deleted updates were notable because so far the CDC has stopped short of saying that the virus is airborne.

Justice Ruth Bader Ginsburg will lie in repose at the U.S. Supreme Court on Wednesday and Thursday, the Supreme Court announced Monday.

Her casket will arrive in front of the court just before 9:30 a.m. Wednesday, the court said in a statement. A private ceremony will take place in the court's Great Hall at 9:30 a.m. attended by Ginsburg's family, close friends and members of the court.

Following that ceremony, Ginsburg will lie in repose under the Portico at the top of the front steps of the Supreme Court building to allow for public viewing outdoors.

The death of Supreme Court Justice Ruth Bader Ginsburg has raised the profile of a case that marks the latest existential threat to the Affordable Care Act. The Supreme Court is scheduled to hear the case the week after the general election in November.

Democrats are raising alarms about the future of the law without Ginsburg. House Speaker Nancy Pelosi, speaking on ABC's This Week Sunday morning, said that part of the strategy by President Trump and Senate Republicans to quickly fill Ginsburg's seat is to help undermine the ACA.

Follow NPR's coverage of Ginsburg's death and the political aftermath here.

Justice Ruth Bader Ginsburg, the demure firebrand who in her 80s became a legal, cultural and feminist icon, died Friday. The Supreme Court announced her death, saying the cause was complications from metastatic cancer of the pancreas.

The court, in a statement, said Ginsburg died at her home in Washington, D.C., surrounded by family. She was 87.