News tagged with flu virus
The level of immunity to the recently circulating H7N9 influenza virus in an urban and rural population in Vietnam is very low, according to the first population level study to examine human immunity to the virus, which was ...
Diseases, Conditions, Syndromes 1 hour ago | not rated yet | 0 |
No new human cases of the H7N9 virus have been recorded in China for a week, national health authorities said, for the first time since the outbreak began in March.
Diseases, Conditions, Syndromes 7 hours ago | not rated yet | 0
A Nobel prize-winning scientist Tuesday played down "shock-horror scenarios" that a new virus strain will emerge with the potential to kill millions of people.
Diseases, Conditions, Syndromes 8 hours ago | 5 / 5 (1) | 0
A novel vaccine study from South Dakota State University (SDSU) will headline the groundbreaking research that will be unveiled at the American Association of Pharmaceutical Scientists' (AAPS) National Biotechnology Conference ...
Medical research May 20, 2013 | not rated yet | 0
A new computer model could help scientists predict when a particular strain of avian influenza might become infectious from bird to human, according to a report to be published in the International Journal Data Mining an ...
Diseases, Conditions, Syndromes May 20, 2013 | not rated yet | 0
Scientists at the University of California, Davis, detected the H1N1 (2009) virus in free-ranging northern elephant seals off the central California coast a year after the human pandemic began, according ...
Diseases, Conditions, Syndromes May 15, 2013 | not rated yet | 1 |
Earlier this month, the U.S. government declared that the emerging H7N9 bird flu "poses a significant potential for a public health emergency." The virus, a relative of other bird flus we've seen previously ...
Diseases, Conditions, Syndromes May 14, 2013 | not rated yet | 0
Two respiratory viruses in different parts of the world have captured the attention of global health officials—a novel coronavirus in the Middle East and a new bird flu spreading in China.
Diseases, Conditions, Syndromes May 13, 2013 | 5 / 5 (2) | 0
In the summer of 1968, a new strain of influenza appeared in Hong Kong. This strain, known as H3N2, spread around the globe and eventually killed an estimated 1 million people.
Diseases, Conditions, Syndromes May 10, 2013 | not rated yet | 0 |
(Medical Xpress)—As the bird flu outbreak in China worsens, a Purdue University expert is working on vaccines that offer broader protection against multiple strains of the virus.
Diseases, Conditions, Syndromes May 10, 2013 | not rated yet | 0
Scientists said Wednesday that flu infections were rising among pigs raised for slaughter on farms in south and southeastern China, also plagued by bird flu.
Diseases, Conditions, Syndromes May 07, 2013 | 5 / 5 (2) | 0
The death toll from the H7N9 bird flu outbreak in China has risen to 31, according to official figures, with four more people dying of the virus in China's eastern provinces.
Diseases, Conditions, Syndromes May 07, 2013 | not rated yet | 0
Live poultry markets can act as hotbeds for H5N1 bird flu, but simple measures such as disinfecting trucks, equipment and market space could help stop the virus from spreading, researchers said Monday.
Diseases, Conditions, Syndromes May 06, 2013 | 5 / 5 (1) | 0
A new SARS-like virus has killed two more people in Saudi Arabia, taking the number of deaths from the coronavirus that the kingdom has announced to seven in one week, the health ministry said.
Diseases, Conditions, Syndromes May 06, 2013 | not rated yet | 0
(Medical Xpress)—Recent scientific papers from China suggest a vigilant watch should be kept on the development of bird flu viruses, as a new strain has been identified and previously known viruses have ...
Diseases, Conditions, Syndromes May 03, 2013 | 3 / 5 (2) | 1 |
Influenzavirus A Influenzavirus B Influenzavirus C Isavirus Thogotovirus
The Orthomyxoviridae (orthos, Greek for "straight"; myxa, Greek for "mucus") are a family of RNA viruses that includes five genera: Influenzavirus A, Influenzavirus B, Influenzavirus C, Isavirus and Thogotovirus. The first three genera contain viruses that cause influenza in vertebrates, including birds (see also avian influenza), humans, and other mammals. Isaviruses infect salmon; thogotoviruses infect vertebrates and invertebrates, such as mosquitoes and sea lice.
The three genera of Influenzavirus, which are identified by antigenic differences in their nucleoprotein and matrix protein infect vertebrates as follows:
For more information about Orthomyxoviridae, read the full article at
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