An Australian virologist investigating the origins of the CCP virus as part of the World Health Organisation (WHO) team has said that they may not find evidence they need to discover the origins of the virus. Professor Dominic Dwyer, a Sydney-based microbiologist from Westmead Hospital, who is part of the WHO cohort of international scientists studying the epicentre of the pandemic told the ABC of Saturday that finding the source of the outbreak may be very difficult. “Finding the original animal or ‘patient zero’ may be very difficult if not impossible,” Dwyer said. Dwyer said political tensions would be left out his work. “As a doctor and a scientist, I think politics complicates getting the answers,” he said. “So I’d rather keep that aside and let other people argue the toss over that.” Dwyer also noted that every suggestion and hypothesis about the origins of the virus is open for investigation. “I’m confident we …