Health Minister Khairy Jamaluddin has fired back with a sarcastic quip at an alleged anti-vaccination group who claimed he was protecting himself with “four demonic spirits” through a bracelet he wears on his left hand.br br “Wrong. I am using four types of vaccine spirits to protect Malaysia: the Pfizer, AstraZeneca, Sinovac and CanSino spirits,” Khairy (above) said in his response on his Instagram “Stories” yesterday.