Tracking the next pandemic: Avian Flu Talk |
South Korea - 25 MERS Cases |
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Albert
Admin Joined: April 24 2006 Status: Offline Points: 47746 |
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Posted: June 01 2015 at 7:04pm |
I thought we only had 15 cases. Seems like it has almost doubled overnight.
South Korea reports first two deaths from MERS respiratory illnessSouth Korea on Tuesday reported the first two deaths from an outbreak of Middle East Respiratory Syndrome (MERS) that has affected 25 people in two weeks. A 58-year-old woman who had had contact with South Korea's first patient died of acute respiratory failure on Monday, the Health Ministry said. A 71-year-old man who had been on respiratory support with a history of kidney ailments also died. The ministry reported new confirmed cases on Tuesday, bringing the total to 25. South Korea now has the third highest number of cases after Saudi Arabia and United Arab Emirates, according to the European Centre for Disease Prevention and Control. http://www.reuters.com/article/2015/06/01/us-health-mers-southkorea-idUSKBN0OH1P120150601 |
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Albert
Admin Joined: April 24 2006 Status: Offline Points: 47746 |
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700 isolated is definitely record. How on earth can you monitor 700? Seems like they're taking this one pretty serious.
2 die, 25 infected with MERS respiratory illness as nearly 700 isolated in S. KoreaTwo people have reportedly died from Middle East Respiratory Syndrome in South Korea, becoming the first lethal cases in the current outbreak. At least 682 people, who had come into contact with those infected with MERS virus, were previously isolated. A 58-year-old woman, who passed away on Monday, became South Korea’s first fatality related to the Middle East Respiratory Syndrome after testing positive for the virus, the Health Ministry said. The female, whose identity has been withheld, was listed as a suspected case after coming into contact with the country’s first MERS patient, a 71-year-old male, who also died. The health authorities announced six more cases of the virus on Tuesday, bringing the number of afflicted people to 25. The new cases included South Korea’s first tertiary infections, as two of the patients had contracted the virus from a secondarily-infected patient, the ministry added. At least 682 people, who had contact with these patients, both family members and medical staff who treated them, are in isolation in their homes or in quarantine facilities to prevent the spread of the disease, Health Ministry official Kwon Jun-wook told reporters. South Korean President Park Geun-Hye has slammed health officials for their “insufficient” response to the virus outbreak. "The initial response to MERS... was insufficient," Park said, calling to increase government efforts to prevent any further spread of the virus.
Her statement comes a day after the country’s health minister, Moon Hyung-Pyo, officially apologized for failing to curb the epidemic. "We apologize for causing concern and anxiety among people due to... our initial judgment on the contagiousness of MERS," he told reporters. Health officials were particularly criticized for allowing an infected man to travel to China on a business trip despite doctors’ warnings. A 44-year-old, who contracted the virus from his father, flew to Hong Kong before traveling on to the city of Huizhou in southeastern China. He is currently under quarantine in the city. According to the European Center for Disease Prevention and Control, South Korea has the highest number of confirmed MERS cases, after Saudi Arabia, United Arab Emirates and Jordan. MERS, a respiratory disease, can lead to pneumonia and kidney failure. A typical case involves shortness of breath, fever and coughing. It can cause respiratory failure that requires mechanical ventilation and support in intensive care. Up to four of every 10 MERS sufferers have died. The virus appears to cause more severe damage to those with weakened immune systems: the elderly and those with chronic diseases, such as diabetes, cancer, and chronic lung disease. It’s not yet clear how exactly the contamination takes place. http://rt.com/news/263865-south-korea-mers-isolated/ |
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arirish
Admin Group Joined: June 19 2013 Location: Arkansas Status: Offline Points: 39215 |
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"The new cases included South Korea’s first tertiary infections, as two of the patients had contracted the virus from a secondarily-infected patient, the ministry added."
Does this statement worry anybody else? |
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Albert
Admin Joined: April 24 2006 Status: Offline Points: 47746 |
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China is about to have an outbreak I believe. We could have another SARS-like situation. Also note the incubation period is 2 - 14 days.
Chinese officials say the Middle East Respiratory Syndrome virus, or MERS, has infected a South Korean man traveling there and may well infect more people. It's the first report of MERS in China, and an unusual case of the virus spreading from a country not in the Middle East. "I think it likely there will be some other infections in Hong Kong and in mainland China," said Dr. Daniel Lucey, a public health physician at Georgetown University Medical Center who specializes in infectious diseases and who's taken a special interest in MERS. Lucey says reports indicate the South Korean man used public transport while traveling from South Korea to Hong Kong and then into China's southern Guangdong province. "I think it is likely the patient was sick during the entire trip," Lucey said. Chinese health officials agreed. "As we have
said before, the possibility of MERS transferring into Guangdong is very
high," He Jianfeng, director for the Guangdong Provincial Center for
Disease Control, told reporters. http://www.nbcnews.com/health/health-news/mers-spreads-china-korean-outbreak-n366826 |
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Albert
Admin Joined: April 24 2006 Status: Offline Points: 47746 |
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Another thing that could be concerning is that there were only 7 cases as of May 28th, in South Korea. Considering there are no camels there, and that this outbreak does not appear to be linked to a hospital, curious to see if the virus has changed a bit. Or perhaps it favors the change in climate. The rainy season in S. Korea is June & July. It's acting like a flu virus.
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jacksdad
Executive Admin Joined: September 08 2007 Location: San Diego Status: Offline Points: 47251 |
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It's definitely disconcerting. It's moving a lot faster than it did in the KSA. |
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Satori
Valued Member Joined: June 03 2013 Status: Offline Points: 28655 |
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Has Korean MERS mutated? http://crofsblogs.typepad.com/h5n1/2015/06/has-korean-mers-mutated.html "Given its unusually high infection and relative fatality rates, it is likely that the Middle East Respiratory Syndrome (MERS) coronavirus has mutated in Korea, an infectious disease expert said Tuesday. |
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arirish
Admin Group Joined: June 19 2013 Location: Arkansas Status: Offline Points: 39215 |
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'Superspreading event' triggers MERS explosion in South Korea
By Kai Kupferschmidt 2 June 2015 2:00 pm SEOUL—Authorities in South Korea are scrambling to contain an outbreak of the deadly Middle Eastern respiratory syndrome (MERS). At least 25 people have been infected—including one patient who traveled to China—and two have died in what is already the biggest outbreak of MERS outside the Arabian Peninsula. Scientists are wondering how a single imported case could have led to so many secondary infections. The outbreak started when a 68-year-old man who returned from a business trip to four Middle Eastern countries on 4 May fell ill a week later. He was treated at several clinics before being diagnosed with MERS on 20 May. Several countries have seen such imported cases since the MERS virus was first discovered in 2012, but the disease has never spread to more than a few other people, and the general consensus has been that MERS does not spread easily from human to human because it infects the lower respiratory tract, from which it can't easily reach other hosts. But the Korean patient appears to have infected at least 22 family members, health care workers, and fellow patients at a hospital where he was treated from 15 May to 17 May. (The hospital's name has not been revealed.) No special precautions were taken during that time, because the patient had not yet been diagnosed. The early phase of the disease, just after hospitalization and when symptoms are getting worse, is the time when patients tend to secrete the most virus, says Christian Drosten, a virologist at the University of Bonn in Germany. “We know from Saudi Arabia that the virus can be transmitted during this time if people aren’t careful,” he says. Yet in similar situations, hundreds of exposed contacts did not develop the disease, says Peter Ben Embarek, the point person on MERS at the World Health Organization (WHO). “Why does this happen in one situation and not the other?” The simplest explanation for the "superspreading event," as scientists call this type of spread, is a lapse in infection control measures at the hospital, Ben Embarek says. The SARS virus, which is distantly related to MERS, is known to have spread widely in 2003 when tubes were placed in patients' airways for mechanical ventilation, a procedure that can cause the virus to become aerosolized. Whether Korea's first patient was intubated is unclear. “We don’t really know what happened during those 3 days,” Ben Embarek says. Other explanations are being looked at as well. The patient could be carrying a slightly different strain of the virus, or Koreans may be more susceptible to the disease than other populations, Ben Embarek says. One important piece of evidence will be the genetic sequence of the virus. Ben Embarek says Korea has agreed to share samples with several labs working on MERS, including at Hong Kong University (HKU) in China and Erasmus MC in Rotterdam, the Netherlands. “We hope to have sequence analysis very soon so we can see any recent changes,” Ben Embarek says. “I don’t know if the samples have left the country or not, but I know there is an agreement that it will happen.” (Marion Koopmans of Erasmus MC tells ScienceInsider she has not heard from Seoul yet; so does HKU's Malik Peiris. "We have indicated our willingness to help. Have not heard anything concrete yet," Peiris e-mailed today.) So far, Korea has quarantined close to 700 people to stop the spread of the virus. But a 44-year-old man who fell ill after visiting his hospitalized relatives in Seoul ignored quarantine orders and flew to Hong Kong on 26 May, after which he traveled by bus to Huizhou in China's Guangdong province. Alerted by the Korean government that the man had been in close contact with a MERS patient, local health authorities found him and placed him in isolation in Huizhou Municipal Central Hospital on 27 May. He tested positive for MERS on 29 May. Chinese authorities have quarantined 67 people believed to have had close contact with the patient and are searching for 10 more, according to a 2 June report from China's official Xinhua News Agency. In Hong Kong, 18 "close contacts" of the Korean traveler are under quarantine as well, according to a 1 June press release from the Hong Kong Department of Health, and 27 "other contacts" are under medical surveillance. None of those quarantined or under surveillance in Hong Kong and China have showed any signs of illness so far. http://news.sciencemag.org/asiapacific/2015/06/superspreading-event-triggers-mers-explosion-south-korea |
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