White House Chief of Staff Meadows has COVID-19

White House Chief of Staff Mark Meadows has been diagnosed with COVID-19, Bloomberg reported on Friday.

It was not immediately clear when or how he was infected. Meadows regularly accompanied U.S. President Donald Trump on the final days of the campaign rallies leading up to the presidential election on Tuesday.

Along with Meadows, at least four other White House aides currently have coronavirus, Bloomberg reported.