According to Singapore's "Lianhe Zaobao" reported on the 12th, the World Health Organization issued a warning to global medical personnel, saying that it must be vigilant that the deadly new Middle East coronavirus (MERS-CoV) is circulating worldwide. In its new national guidance document on influenza outbreaks, WHO said that two other human avian influenza viruses—the H5N1 virus that appeared 10 years ago and the H7N9 virus that was first detected in China in March this year—are on "warning." stage". Harper, a special consultant on the organization ’s health and environmental safety, said about the risks of large-scale epidemics: "We want to find out as much as possible, and we are very concerned about these three viruses." This “Pandemic Influenza Risk Management: World Health Organization Interim Guidance Documentâ€, which was peer reviewed in April and will be finalized later this year, will replace the 2009 guidelines. The new document combines lessons learned from the 2009 H1N1 influenza outbreak and other related situations. In this revision, WHO introduced the assessment (different outbreaks) stage and a new method of measuring the severity of the disease, changing the alert level of the pandemic influenza from the past six to four, allowing countries to judge their own risks There is more flexibility. When talking about the new coronavirus, WHO said: "The international community is very concerned about this infectious disease, because the virus may spread in the world, and there have been several examples of the spread of the virus from one country to another through travelers . " The guidance document says: "Countries must ensure that medical personnel understand this virus and the diseases it may cause. When unexplained pneumonia occurs, the possibility of a new virus should be considered." However, the organization also said that there is currently no evidence that the new coronavirus has extensive interpersonal transmission capabilities, and only people who come into close contact with patients may be infected. The MERS-CoV virus can be said to be a distant relative of the SARS virus. The virus first appeared in Saudi Arabia last year. Currently, 55 confirmed cases have been reported worldwide, of which 31 people have died. The report mentions that the source of the MERS-CoV virus has not yet been found. The World Health Organization also requires all countries in the region to urgently strengthen surveillance measures against new virus infections and report new cases immediately. Pocket Tissue,Travel Tissues,Pocket Tissue Paper,Pocket Facial Tissue Yafeng Paper Industry Co., Ltd , https://www.tenoutissue.com