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WHO: MERS coronavirus has potential to cause pandemic

The World Health Organization on Monday urged health workers around the world to be on the alert for symptoms of the deadly Middle East respiratory syndrome coronavirus (MERS), which has the potential to circle the globe and cause a pandemic. The United Nations agency, which issued new, long-awaited guidance to countries on influenza pandemics, said the world was also in the same “alert phase” for two human strains of bird flu - H5N1, which emerged a decade ago, and H7N9, first detected in China in March. “We are trying to find out as much as we can and we are concerned about these (three) viruses,” Andrew Harper, WHO special adviser for health security and environment, told a news briefing on its new scale for pandemic risk. The interim guidance, to be finalized later this year, incorporates lessons from the 2009/2010 pandemic of H1N1 swine flu, which caused an estimated 200,000 deaths, roughly in line with annual seasonal flu. Having been adjusted to include the notion of severity when assessing risk, the new scale has just four phases against six previously and is intended to give countries more flexibility in judging local risks. “International concern about these infections is high, because it is possible for this virus to move around the world. There have been now several examples where the virus has moved from one country to another through travelers,” the WHO said of MERS, which causes coughing, fever and pneumonia. Travelers have carried the virus to Britain, France, Germany and Italy. Infected people have also been found in Jordan, Qatar, Tunisia and the United Arab Emirates. “Consequently, all countries in the world need to ensure that their healthcare workers are aware of the virus and the disease it can cause and that, when unexplained cases of pneumonia are identified, MERS-CoV should be considered.” MERS-coronavirus, a distant relative of SARS that emerged in Saudi Arabia last year, has been confirmed in 55 people worldwide, killing 31 of them. Forty cases occurred in Saudi Arabia, many in a hospital in the eastern province of al-Ahsa. “The overall number of cases is limited but the virus causes death in about 60 percent of patients,” the WHO said, reporting on a week-long mission of international experts to Saudi Arabia that ended on Sunday. “So far, about 75 percent of the cases in the Kingdom of Saudi Arabia have been in men and most have occurred in people with one or more major chronic conditions.” But the source of the MERS virus remained unknown, it said. Clusters of cases have occurred in families and health facilities, indicating a limited capacity to spread among people in close contact with an infected person, it said. All countries in the Middle East should urgently intensify disease surveillance to detect any MERS infections, it said. The WHO has not yet drawn up advice for Travelers ahead of the annual haj pilgrimage in October, which draws millions of Muslims to Saudi Arabia.source : http://www.foxnews.com/health/2013/06/10/who-mers-coronavirus-has-potential-to-cause-pandemic/

Tunisia announces 3 cases of coronavirus, 1 death

Tunisia's Health Ministry says a 66-year-old man has died after being infected by the new coronavirus following a visit to Saudi Arabia. The ministry's statement reported that his son and daughter were also diagnosed with the virus but have been treated and since recovered. The cases are the first for Tunisia and indicate that the virus is slowly trickling out of the Middle East, where more than 30 cases have been reported. There have been at least 20 deaths from the virus worldwide. The Tunisian, a diabetic, had been complaining since his return from a trip to Saudi Arabia and Qatar and died from acute respiratory distress at a hospital in Monastir. The new coronavirus is related to SARS, which killed about 800 people in 2003, mostly in Asia.source : http://www.foxnews.com/health/2013/05/21/tunisia-announces-3-cases-coronavirus-1-death/

WHO: Saudi Arabia has another case of new coronavirus

Saudi Arabia has reported another case of infection in a concentrated outbreak of a new strain of a virus that emerged in the Middle East last year and spread into Europe, the World Health Organization (WHO) said on Saturday. In a disease outbreak update issued from its Geneva headquarters, the WHO said the latest patient is an 81-year-old woman with multiple medical conditions. She became ill on April 28 and is in a critical but stable condition. Worldwide, there have now been 41 laboratory-confirmed infections, including 20 deaths, since the new coronavirus was identified by scientists in September 2012. The novel coronavirus, which had been known as by the acronym nCoV but which some scientific journals now refer to as Middle East Respiratory Syndrome coronavirus, or MERS, belongs to the same family as viruses that cause common colds and the one that caused a deadly outbreak of Severe Acute Respiratory Syndrome (SARS) in 2003. MERS cases have so far been reported in Saudi Arabia, Jordan, Qatar, Britain, Germany and France, but Saudi Arabia has had the vast majority of cases. The WHO said that latest patient was in the same clinic in eastern Saudi Arabia that has seen 22 cases, nine of them fatal, since April 8. WHO experts visiting Saudi Arabia to consult with the authorities on the outbreak have said it seemed likely the new virus could be passed between humans, but only after prolonged, close contact.source : http://www.foxnews.com/health/2013/05/20/who-saudi-arabia-has-another-case-new-coronavirus/

New SARS-like virus: WHO reports patient-to-nurse spread of deadly infection

Two health workers in Saudi Arabia have become infected with a potentially fatal new SARS-like virus after catching it from patients in their care - the first evidence of such transmission within a hospital, the World Health Organization said. The new virus, known as novel coronavirus, or nCoV, is from the same family of viruses as those that cause common colds and the one that caused the deadly outbreak of Severe Acute Respiratory Syndrome (SARS) that emerged in Asia in 2003. “This is the first time health care workers have been diagnosed with (novel coronavirus) infection after exposure to patients,” the Geneva-based U.N. health agency said in a disease outbreak update late on Wednesday. The health workers are a 45-year-old man, who became ill on May 2 and is currently in a critical condition, and a 43-year-old woman with a coexisting health condition, who fell ill on May 8 and is in a stable condition, the WHO said. France has also reported a likely case of transmission within a hospital, but this was from one patient to another patient who shared the same room for two days. NCoV, like SARS and other similar viruses, can cause coughing, fever and pneumonia. Scientists are on the alert for any sign that nCoV is mutating to become easily transmissible to multiple recipients, like SARS - a scenario that could trigger a pandemic. WHO experts visiting Saudi Arabia to consult with the authorities on the outbreak said on Sunday it seemed likely the new virus could be passed between humans, but only after prolonged, close contact. Initial analysis by scientists at Britain's Health Protection Agency last year found that nCoV's closest relatives were most probably bat viruses. Yet further work by a research team in Germany suggests nCoV may have come through an intermediary - possibly goats. The WHO's Wednesday update said that, while some health care workers in Jordan had previously contracted nCoV, these Saudi cases were the first clear evidence of the virus passing from infected patients. “Health care facilities that provide care for patients with suspected nCoV infection should take appropriate measures to decrease the risk of transmission of the virus to other patients and health care workers,” it said. It also advised health care providers to be “vigilant among recent travelers returning from areas affected by the virus” who develop severe acute respiratory infections. Since nCoV first emerged and was identified in September 2012, the WHO says it has been informed of a total of 40 laboratory-confirmed cases worldwide, including 20 deaths. Saudi Arabia has had most of the cases - with 30 patients infected, 15 of them fatally - but nCoV cases have also been reported in Jordan, Qatar, Britain, Germany and France.source : http://www.foxnews.com/health/2013/05/16/new-sars-like-virus-who-reports-first-patient-to-nurse-infection/