Word: appearances
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Dates: during 2000-2009
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...antivirals work? If administered soon after symptoms appear, antivirals Oseltamivir and Zanamivir (brand names Tamiflu and Relenza) are believed to reduce the severity and shorten the duration of the disease by current strain of swine flu. The drugs work by inhibiting an enyzme chemical helper that the flu virus uses to spread from infected human cells to healthy ones. So while not killing the virus, it helps the body fight off the disease by slowing its spread. This, in turn, may help prevent "acute respiratory distress syndrome" - the sudden worsening of flu that, along with secondary lung infections...
...will convene an expert panel on April 29 to attempt to answer that question, but one way to begin is to look at where the virus originated. Epidemiologists appear to be homing in on a possible ground zero in the Mexican Gulf Coast state of Veracruz, in a town called Perote, which is home to a large pig farm owned by the U.S. company Smithfield Foods. Flu-like cases began popping up there in early April, before the first confirmed case in Mexico on April...
...economic numbers could hardly appear more horrible for Singapore. Non-oil exports plummeted by 11% in March from the previous year, following even steeper falls the preceding two months. Since its 2008 peak the Singapore dollar has lost more than a tenth of its value against the U.S. dollar, making it one of the worst performing currencies in Asia so far this year. And, if this drumbeat of economic gloom weren't enough, the Singapore government has repeatedly revised its economic growth projections, growing more vigorously pessimistic with each try. It now expects Singapore's gross domestic product to shrink...
...course, declaring a pandemic isn't a decision that should be taken lightly. For the WHO, phase 4 might trigger an attempt to keep the virus from spreading by instituting strict quarantines and blanketing infected areas with antivirals. But we appear to have missed the opportunity to contain the disease at its source since the virus is already crossing borders with ease. "We cannot stop this at the border," said Anne Schuchat, the CDC's interim director for science and public health. "We don't think that we can quench this in Mexico if it's in many communities...
...full again. His theories about pure form and color became student exercises; this was when he started painting his signature hard-edged abstracts: bright, lighthearted, with their own internal logic. Black lines, now severely clear-cut, are a skeleton for vividly colored shapes on a pale background. New motifs appear: jagged saw teeth, rainbows, triangles, circles. Though none of these canvases have subjects, pictograms float through them - sometimes recognizable boats, creating structure with their masts and spars...