Confirmed Human Cases of Swine-Origin Influenza A (H1N1) Infection With Known Dates of Illness Onset
The CDC reports cases of respiratory infection with a swine-origin influenza A (H1N1) virus (S-OIV) transmitted through human-to-human contact since April 21, 2009. In the United States, as of April 29, a total of 91 confirmed cases had been reported, including one death (in Texas). By state, the following numbers of cases had been reported: New York (51); Texas (16); California (14); Kansas, Massachusetts, and Michigan (two each); Arizona, Indiana, Nevada, and Ohio (one each).
So as not to offend the swine, the name may be changed. Six of the eight genetic segments of this virus strain are purely swine flu and the other two segments are bird and human, but have lived in swine for the past decade, says Dr. Raul Rabadan, a professor of computational biology at Columbia University. On Wednesday, U.S. officials not only started calling the virus 2009 H1N1 after two of its genetic markers, but Dr. Anthony Fauci the National Institutes of Health corrected reporters for calling it swine flu. Then on Thursday, the WHO said it would stop using the name swine flu because it was misleading and triggering the slaughter of pigs in some countries.
One top flu expert, doesn’t like the swine flu name either, but for a different reason. Traditional swine flu doesn’t spread easily among people, although this one does now, said Dr. Paul Glezen, a flu epidemiologist at the Baylor College of Medicine in Houston.
Columbia’s Rabadan said sometimes when he talks to other scientists, he uses the name “swine” or the name “Mexican flu.” And that name only adds another case of political incorrectness.
All flu viruses — human, bird, pig — have an “H” and an “N” in the name, each followed by a number (the avian flu strain that has been worrying people is H5N1, for example). Not surprisingly, pork companies aren’t so keen on the term “swine flu.” For those of you that think this is all a conspiracy, you may be right. The government announced that the U.S. Navy has awarded a new production contract to Bell for the purchase of Lot 6 of the H-1 Upgrade Program, an award worth $288 million. Hmmm… So if the new virus name is H1 and the government is ordering H-1s, sure makes you wonder if pigs can fly.
When Pigs Fly
UH-1Y tactical utility flying pig
U.S. Human Cases of H1N1 Flu Infection
(As of May 1, 2009, 11:00 AM ET)States | # of laboratory confirmed cases | Deaths |
---|
Arizona | 4 | |
California | 13 | |
Colorado | 2 | |
Delaware | 4 | |
Illinois | 3 | |
Indiana | 3 | |
Kansas | 2 | |
Kentucky | 1 | |
Massachusetts | 2 | |
Michigan | 2 | |
Minnesota | 1 | |
Nebraska | 1 | |
Nevada | 1 | |
New Jersey | 5 | |
New York | 50 | |
Ohio | 1 | |
South Carolina | 16 | |
Texas | 28 | 1 |
Virginia | 2 | |
TOTAL COUNTS | 141 cases | 1 death |
International Human Cases of Swine Flu Infection See: World Health Organization |