Influenza A virus subtype H10N7
| Influenza A virus subtype H10N7 | |
|---|---|
Virus classification 
| |
| (unranked): | Virus |
| Realm: | Riboviria |
| Kingdom: | Orthornavirae |
| Phylum: | Negarnaviricota
|
| Class: | Insthoviricetes |
| Order: | Articulavirales |
| Family: | Orthomyxoviridae |
| Genus: | Alphainfluenzavirus |
| Species: | |
| Serotype: | Influenza A virus subtype H10N7
|
| Influenza (flu) |
|---|
 |
Influenza A virus subtype H10N7 (A/H10N7) is a subtype of the species
Influenza A virus (sometimes called bird flu virus). H10N7 was first reported in humans in Egypt in 2004.[1] It caused illness in two one-year-old infants, and residents of Ismailia, Egypt; one child's father, and a poultry merchant.[2]
The first reported H10N7 outbreak in the US occurred in Minnesota on two turkey farms in 1979 and on a third in 1980. "The clinical signs ranged from severe, with a mortality rate as high as 31%, to subclinical. Antigenically indistinguishable viruses were isolated from healthy mallards on a pond adjacent to the turkey farms".[3]
The Influenza A (H10N7) virus was also held responsible for an increased mortality of
harbour seals (Phoca vitulina) in Europe in 2014.[4] First cases were reported in spring 2014 in Sweden and subsequently spread to Denmark.[5][6] Within a few months the virus spread to the Wadden Sea area of Germany and the Netherlands causing the death of about 10% of the local harbour seal population.[7]
References
- ISBN 978-1-4511-0563-6.
- ^ "EID Weekly Updates – Emerging and Reemerging Infectious Diseases, Region of the Americas". Pan American Health Organization. 7 May 2004. Retrieved 20 October 2007.
- PMID 6870718.
- PMID 26819311.
- PMID 25425511.
- PMID 25811098.
- PMID 25811303.
External links
- Influenza Research Database Database of influenza sequences and related information.