The claim about his health and the COVID-19 vaccine is consistent with a common conspiracy theory that spread online during the pandemic, falsely attributing numerous famous peoples' deaths to the vaccine. We have previously fact-checked such claims about Betty White, Lisa Loring and even Russian opposition leader Alexei Navalny.

Before Ozzy Osbourne died on July 22 in Buckinghamshire, England, a "helicopter was dispatched to provide advanced critical care," a Thames Valley Air Ambulance spokesperson confirmed to PEOPLE in a statement.

Spotify numbers soar after Ozzy's death as Judas Priest, Oasis and Robbie Williams pay tribute to Prince of Darkness

The Fashion Police alum took to her Instagram Stories to share a sweet throwback moment from Ozzy & Jack's World Detour, the A&E reality series featuring Ozzy and her brother Jack Osbourne.

On the afternoon of July 6, some 80 metalheads gathered at The Stables in Andheri East, a day after Back To The Beginning, rock legend Ozzy Osbourne’s farewell concert at Villa Park, Birmingham. They were watching the gig’s video footage on a large screen,

As the rock world and fans alike mourn Ozzy Osbourne's death at age 76, some of his peers teamed up to pay tribute.

Longstanding rumours of a beef between Ozzy Osbourne and Ronnie James Dio – the man who replaced him in Black Sabbath – have been shot down by former Sabbath drummer Vinny Appice. When Sabbath fired Ozzy in 1979 and replaced him with Dio, Osbourne would have been forgiven for holding a grudge against the new man in the band that he loved.

There may be news about the death of Ozzy Osbourne. Just days after the passing of the Prince of Darkness, the most comprehensive Italian biography dedicated to him returns to bookstores.