• angka jitu
  • togel 4d
  • agen togel
  • toto macau
  • slot 4d
  • bandar toto hongkong
  • bandar toto
  • bandar toto 4d
  • togel 4d
  • togel online
  • rajabandot
  • sydney lotto
  • hongkong lotto
  • hk lotto
  • bandar slot 4d
  • togel online
  • slot gacor
  • agen toto
  • toto slot 4d
  • rajabandot
  • toto macau
  • toto macau
  • rajabandot
  • toto macau
  • toto macau
  • toto macau
  • situs slot gacor
  • bandar toto macau
  • situs toto
  • toto macau
  • bandar slot gacor
  • situs slot
  • rtp live slot
  • toto slot
  • toto macau
  • bandar togel online
  • bandar toto macau
  • bandar toto hongkong
  • togel online
  • togel sdy
  • togel online
  • colatogel
  • situs toto
  • toto macau
  • bandar toto 4d
  • situs toto
  • bandar togel online
  • toto slot
  • toto togel
  • togel online
  • toto macau
  • toto hk lotto
  • colatogel
  • hongkong lotto
  • hongkong lotto
  • hongkong lotto
  • hongkong lotto
  • toto macau
  • togel online
  • togel online
  • situs slot
  • slot gacor
  • bandar slot 4d
  • slot qris
  • slot gacor
  • bandar slot online
  • toto macau
  • toto hk
  • bandar slot
  • slot gacor
  • paito hk
  • toto hk
  • bandar slot
  • toto togel 4d
  • bandar slot gacor
  • togel online
  • situs toto
  • bandar slot gacor
  • bandar slot gacor
  • bandar slot gacor
  • toto slot
  • bandar slot
  • China ‘downgrades’ bird flu description as ‘infectious’ – H7N9 cases spike ahead of Lunar New Year

    China ‘downgrades’ bird flu description as ‘infectious’ – H7N9 cases spike ahead of Lunar New Year

    BEIJING: China has reportedly downgraded H7N9 bird flu in humans, dropping its description as "infectious" in new guidelines on how to deal with the disease, even as new cases spike with the onset of winter. The National Health and Family Planning Commission described it as a "communicable acute respiratory disease" in its 2014 diagnosis and treatment protocols. In the 2013 version it was considered as an "infectious disease". The Beijing Times yesterday quoted an unnamed Beijing disease control centre official saying that health authorities decided to "make the downgrade" on the basis that nearly a year of analysis had shown H7N9 was "not strongly infectious". The H7N9 human outbreak began in China in February 2013 and reignited fears that a bird flu virus could mutate to become easily transmissible between people, potentially triggering a pandemic.

    The guidelines come as human cases undergo a seasonal spike, with 95 cases confirmed in mainland China so far this month according to an AFP tally of reports by local authorities. More than half have been in the eastern province of Zhejiang, with 24 in Guangdong in the south. So far seven patients have died in mainland China this year. That compares with 144 confirmed cases, including 46 deaths, in the whole of 2013 according to official statistics. It was not clear whether the rise in cases and decrease in fatality rate so far are due to the virus becoming more widespread and possibly less severe, or detection and treatment improving.

    Cases and deaths dropped significantly after the end of June, but have begun to pick up with the onset of winter. "So far, most cases have been sporadic and there were some cluster outbreaks among family members," the commission said in the guidelines. "But there is no evidence of sustained human-to-human transmission yet," it said, although it added that "limited" and "unsustained" infections could not be ruled out. In the past China has been accused of trying to cover up disease, particularly Severe Acute Respiratory Syndrome (SARS), which killed about 800 people around the world in 2003. The World Health Organization (WHO) has more recently praised its openness and response to the outbreaks of bird flu. WHO spokesman Gregory Hartl told AFP: "There's been an increase in the number of cases, not deaths. The deaths haven't increased that much. "This is winter, and all influenza viruses disseminate much more easily, much more widely, in winter, so it is not unexpected to see more cases," he said. The health commission guidelines shortened the disease's incubation period from seven days to three to four days, and the Beijing Times said hospitals would reduce the quarantine time for suspected exposures accordingly.

    The health commission also inserted the phrase "particularly the elderly" in its description of those vulnerable to the virus, who it specifies are those who have had contact with poultry or have been to a live poultry market in the week before showing symptoms. A spate of bird flu cases since the beginning of the year in China has experts watching closely as millions of people and poultry are on the move ahead of the Lunar New Year holiday, the world's largest annual human migration. China has reported more than 50 H7N9 infections in 2014 after the strain jumped from birds to people for the first time last year. The virus remains hard to catch and most cases have been linked to contact with poultry, but scientists worry that could change if it mutates into a form that allows it to spread easily among people. For those who track influenza, the holiday, which begins Jan. 31, is always worrying because it comes during the winter months when flu typically rages. Add that to hundreds of millions of people – and often birds – crammed together on buses and other forms of transportation going home, and it's always a bit of a gamble.

    China estimates 3.6 billion trips will be taken over the holiday season. "This is the first winter we've seen H7N9. We are in uncharted territory," said Gregory Hartl, World Health Organization spokesman in Geneva. "We have seen an upstart in cases, which we are attributing basically to the fact that it's winter. That combined with a lot of movement of people in crowded trains with chickens could give rise to a lot more infections, but we've also seen in past years where it hasn't." The first H7N9 cases were reported in late March near Shanghai, and more than 200 others have since been identified, including some 50 deaths. A 31-year-old doctor became one of the latest fatalities, raising fears he may have been infected at the hospital where he worked, but none of his patients or other close contacts have reported flu symptoms, according to the Shanghai Municipal Commission of Health and Family Planning. — AFP

    source: news.kuwaittimes.net