A spike in measles cases has sparked new fears among medical experts that the measles vaccine may no longer be working. A joint investigation from the Victorian Health Department and several Melbourne hospitals has found 13 Victorians contracted the disease in recent years despite already being vaccinated. Watch video above It’s raised concerns the virus has evolved. Measles is a highly infectious viral disease, with an estimated 110,000 deaths worldwide in 2017, mostly in children under five. The first symptoms are fever, tiredness, cough, runny nose, sore red eyes and feeling unwell. A few days later a rash appears. Confirmed cases There have been 92 confirmed cases of measles in Australia so far in 2019. In the US, health authorities are grappling with an outbreak. Thirty-three new measles cases were recorded in the US last week, most of them in New York, federal health officials said on Monday. The […]