While it has effected many corners of the globe, including sporting leagues and competitions, Mundine begs to differ.
In early February, Mundine wrote on his Facebook page, "I don't even think this coronavirus is real. I think it's a ploy to give a mass vaccine, look into it."
He was roasted by supporters and commenters as "idiotic" and "ridiculous".
This time around he went into much more detail, blaming the media for running a scare campaign to introduce a new vaccine "could cause major effects on adults & children like autism & even death" before linking it to 5G internet and as a ploy to "divert attention of the mistreatment of the Muslims in China".
Corona virus is bogus for real ! There putting fear through media to set an agenda!All the deaths there saying that’s...
Posted by Anthony Mundine on Wednesday, March 11, 2020
While some of Mundine's supporters have backed the comments, he has been slammed by many others with some also taking to Twitter to hit back.
In April 2019, Mundine implored Australians to not vaccinate their children, writing in a tweet "Don't vaccine your kids period! The government bully you into vaccine! Do your research on the s**t & watched the documentary vaxxed".
Mundine then pointed to his Facebook page where he posted a link to a December 2018 video from New York radio show The Breakfast Club where the hosts alleged there was an agenda set by big pharmaceutical companies against African-Americans.
Mundine's comments were immediately labelled as "dangerous" by others, especially as they come amid in a worldwide measles outbreak that has sparked warnings about the importance of immunisation.
Australian Paralympic champion Kurt Fearnley took aim at the time, calling Mundine a "peanut" among others who criticised the boxer.
Mundine replied, arguing that all he meant was to "research and check what they giving you or ya baby".