Britain reported to the World Health Organization (WHO) on Saturday that a third member of one British family has been confirmed as novel corona-virus infection, said the WHO. WHO said in a statement that the latest confirmed case didn't have recent travel history outside the country. It said this new case offered further indications of person-to-person transmission, however, 'no sustained person-to-person transmission has been identified.' The case is recovering from mild respiratory illness and is currently well and the British Health Protection Agency (HPA) is following up on all close contacts who may have been exposed to the recently confirmed cases, Xinhua quoted WHO as saying. As of Saturday, WHO has been informed of a total of 12 confirmed cases of human infection with NCoV, including five deaths.