The Bidens’ dog Major has nipped again, just days after returning from training in Delaware for a biting incident at the White House earlier this month, writes BBC.

A spokesman for First Lady Jill Biden said that “out of an abundance of caution” the individual who was bitten was seen by the White House medical unit before returning to work.

Major is the younger of the Bidens’ two German Shepherds and the White House’s first ever rescue dog. “He’s a sweet dog”, - Biden has said.