It seems the police made an error with key card swipe timings that was discovered between the first and second Letby trial's.
At the first Letby trial and in the media Dr Ravi Jayaram made a lot of melodramatic statements about having a "precise memory" of looking at his watch "emblazoned" in his mind and "etched in my memories and nightmares forever".
Yet when the keycard error was discovered at the second trial, the altered timings put him against the witness statements of two independent nurses (plus Lucy Letby) and also a note he made to the transport team.
Do you think Dr Ravi Jayaram is trustworthy? He was reprimanded for bullying Lucy Letby before the police became involved in the case. He also guided the direction of the police investigation.
Breakdown of the timings with reference to the court reports here;