Swine Flu | Healthcare, Health Insurance, Vitamins, Nutrition

Healthcare, Health Insurance, Vitamins, Nutrition

August 10, 2009

Swine flu continues unabated

Swine flu could strike more than 100 million Americans over the next two years – and hundreds of thousands could die – if prevention measures fail, the nation’s top public health agency warned on Friday. The estimates from the Centers for Disease Control and Prevention mean about twice the number of people who usually get sick in normal flu seasons would be struck by swine flu.

Officials admit the projections would drop dramatically if a new vaccine is ready in time, effective and widely available. Meanwhile, the CDC’s Dr. Anne Schuchat urged all kids 18 and under to get a seasonal flu shot this fall, whether or not an H1N1 vaccine is available. She said the agency is strengthening recommendations for children to get the shot, especially with fears that the new H1N1 virus could intensify during the influenza season.

The U.S. plans to have as many as 160 million doses of swine flu vaccine available sometime in October, and U.S. tests of the new vaccine are to start shortly, federal officials said this week. Kids, pregnant women and health care workers are at the top of the list to be vaccinated against swine flu this fall, the city’s top doctor says.

Swine flu was also at the top of President Obama’s agenda when he arrived in Mexico Sunday night. “Everybody recognizes that H1N1 is going to be a challenge for all of us, and there are people who are going to be getting sick in the fall and die,” deputy White House national security adviser John Brennan said ahead of the North American Summit.

June 5, 2009

Swine Flu

Swine influenza (also called swine flu, hog flu, and pig flu) is an infection of a host animal by any one of several specific types of microscopic organisms called “swine influenza virus”. A swine influenza virus (SIV) is any strain of the influenza family of viruses that is usually hosted by pigs. Swine influenza is common in pigs in the midwestern United States (and occasionally in other states), Mexico, Canada, South America, Europe (including the United Kingdom, Sweden, and Italy), Kenya, Mainland China, Taiwan, Japan and other parts of eastern Asia.

Transmission of swine influenza virus from pigs to humans is not common and does not always cause human influenza, often only resulting in the production of antibodies in the blood. The meat of the animal poses no risk of transmitting the virus when properly cooked.

The 2009 swine flu outbreak in humans is due to a new strain of influenza A virus subtype H1N1 that contains genes closely related to swine influenza. The origin of this new strain is unknown. However, the World Organization for Animal Health (OIE) reports that this strain has not been isolated in pigs. This strain can be transmitted from human to human, and causes the normal symptoms of influenza.

In humans, the symptoms of swine flu are similar to those of influenza and of influenza-like illness in general, namely chills, fever, sore throat, muscle pains, severe headache, coughing, weakness and general discomfort. There are antiviral medicines you can take to prevent or treat swine flu.

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