Until 12 February the number of people with the virus in Hubei province, where coronavirus emerged, was stabilising, but new cases and deaths in the province have pushed the national death toll above 1,350 - with almost 60,000 infections in total. The World Health Organisation is seeking ‘further clarity’ from China about the changes to how cases of the virus are being confirmed. China is accused of suppressing the full extent of the outbreak in the past. A professor from the London School of Hygiene and Tropical Medicine said that China has changed the definition of what the disease really is. They are now including people who have lesser symptoms, but the fatality ratio is about the same as it has been - as high as the death rate in influenza. Only Hubei province, where 80% of overall Chinese infections are, is using the new definition to diagnose new cases.