The White House is conducting contact tracing after a cafeteria worker tested positive for coronavirus, three Trump administration officials tell NBC News.

The cafeteria and an eatery in the Eisenhower Executive Office Building, or EEOB, were both closed this week after the case was discovered, officials said. It was unclear how long the facility will remain closed, although some staffers were told it could remain shuttered for two weeks.

Read the rest of the story at NBC News.