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.

Ozzy Osbourne has died at age 76 following a battle with Parkinson’s. “It is with more sadness than mere words can convey that we have to report that our beloved Ozzy Osbourne has passed away this morning,

Sharon Osbourne recently opened up about her own health turmoil, sharing how late husband Ozzy Osbourne feared he was going to lose her after she received a devastating diagnosis

I just thought nothing was going to kill him. You know, like, [he’s] too tough to die,” one of Ozzy’s colleagues of two decades told The Post.

Insurers warned Ozzy Osbourne that they would not cover his Back To The Beginning concert if he stood to say goodbye to fans - but he was determined to be on his feet

Black Sabbath frontman Ozzy Osbourne died following his battle with a genetic form of Parkinson's disease, while a brain expert says the singer's lifestyle could have contributed.

"He was and will continue to be a rock n roll legend," Cooper said in a statement, hours after Osbourne died on Tuesday.

An upcoming documentary about Ozzy Osbourne’s health setbacks and his desire to stage a farewell concert will still arrive later this year.