The lawsuit said poll workers told some voters to press a button after a machine had detected an “overvote.”
'I have spent the last several days glued to the television and refreshing my Iinternet browser'
The leaders look forward to strengthening UAE-US partnership.
In a Friday night address to the nation, Biden promised to restore unity.
Team Trump issued a statement shortly after Biden's was declared as winner.
Earlier Saturday, as Trump headed to his golf course, he repeated: 'I WON THIS ELECTION, BY A LOT!'
He is leading in the swing states of Georgia, Nevada and Arizona.
Meadows is the latest high-ranking White official to be infected with the virus in recent days.