In the unedited, original video, signs in front of and behind Biden on the stage read “Text MN to 30330” — making it clear the event was in Minnesota.
However in the false video, the on-stage signs were edited to read “Tampa, Florida,” and “Text FL to 30330.”
The video was shared on Twitter by a person who accused Biden of forgetting what state he was in.
One version of the false video circulating on Twitter was viewed more than 1.1 million times in less than 24 hours.
The video was only labeled as “manipulated media” by Twitter on Sunday evening after it had more than 1 million views. The user then deleted the video.
The videos appear to be gaining traction among Trump supporters.
Before a Trump event in West Salem, Wisconsin, last Tuesday, a woman interviewed by CNN said Biden would not be capable of running the country due to his mental capacity. “He forgets where he’s at, he forgets who he’s running against, he forgets what he’s running for,” she said.