The World Health Organization confirmed on the 28th that newly discovered coronaviruses are not easy to spread from person to person. So far, two cases of infection have been diagnosed. One of the Saudis died earlier this year, and one Qatari is seeking medical treatment in the UK. Difficult to spread from person to person The World Health Organization said in a statement on the 28th: ​​"Existing information shows that this new coronavirus does not seem to spread easily from person to person." Gregory Hartle, a spokesman for the agency, said that some of the symptoms of the new coronavirus are similar to severe acute respiratory syndrome (SARS), but both confirmed patients have symptoms of kidney failure. He emphasized that there was no obvious connection between the two confirmed cases. "Considering the seriousness of these two laboratory-confirmed cases, WHO decided to continue to pay attention to the relevant situation in order to provide Member States with reasonable response information, expert advice and support." The WHO said no new confirmed cases have been found. A Danish hospital confirmed on the 26th that several suspected infected patients were admitted and quarantined, but laboratory tests showed that they suffered from common flu. The source of the virus has not been identified WHO confirmed that the source of the new coronavirus has not yet been identified. Researchers from the European Center for Disease Control and Prevention published news in the online magazine "Euromonitoring" that they believe patients may be infected with new coronavirus from animals. The British Health Protection Agency released the preliminary analysis of the gene sequence of the new coronavirus on the 28th, and believes that this virus is most similar to the virus carried by bats. Ralph Barrick, a coronavirus expert at the University of North Carolina, told reporters: "The logical possibility is that those animals (which may infect the virus to humans) that exist in large numbers in this region (Middle East), biologists should Collect samples from animals, including camels and goats. " Barrick believes that the most important thing is to investigate whether the new coronavirus is spreading among animals, and which animal-to-human contact poses a threat to humans. He speculates that bats may directly transmit the virus to humans because the two confirmed cases have a relatively long interval of time. "If the virus is transmitted to humans from other animals, we may find more cases of infection." Travel warning has not been issued The WHO reiterated on the 28th that no travel or trade warnings were issued against Qatar or Saudi Arabia. "WHO is working with relevant national governments (Qatar, Saudi Arabia and the United Kingdom) and international partners to better understand the threat of this virus to public health." WHO previously issued guidance recommendations to 194 members to remind medical workers to pay attention to patients who have symptoms of high fever and cough and need to be admitted to the hospital. Of patients have been in contact and should be reported to the health department in a timely manner. Three Questions of New Coronavirus What symptoms are treated and how to spread Q: What are the main symptoms of the virus infection? A: The clinical manifestations of the case are mainly severe acute respiratory infection symptoms such as fever, cough, shortness of breath, and dyspnea. It is not clear whether this is the typical symptom of the virus after infection, and whether the virus can spread widely. Q: How to treat? Answer: There is no specific treatment at present. It is recommended to mainly take symptomatic support therapy. Q: How contagious? Answer: Given that the first case occurred 3 months ago, it suggests that the virus's ability to spread seems to be very limited. However, due to the possibility of a serious disease caused by the new virus, it should be treated with caution, such as isolating patients and taking protective measures for medical personnel. Cheese Knife,Cheese Knife Set,Hard Cheese Knife,Cheese Cutting Knife Liveon Industrial Co.,Ltd. , https://www.liveonkitchen.com