105725-6
Influenza virus A+B RNA [Presence] in Bronchoalveolar lavage by NAA with probe detection
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Part Description
LP14402-9 Influenza virus A+B
Influenza virus from the family Orthomyxoviridae are enveloped negative-strand RNA viruses with segmented genomes containing seven to eight gene segments. Of the five genera in the family, only influenza A virus (IAV), influenza B and C viruses are medically relevant to humans. Influenza A and B viruses have a similar structure whereby these viruses each contain eight discrete single-stranded RNA gene segments, each encoding at least one protein. Aquatic birds harboring avian IAV are the likely natural reservoir for all known IAV subtypes and are probably the original source of all human pandemic IAV strains. IAV maintained in wild birds have been associated with stable host switch events to novel hosts including most often to domestic poultry but also to horses, swine, toothed whales and humans, among other species. Although influenza virus B has been isolated from seals, type B is isolated almost always from humans. Influenza C virus has been isolated from pigs and dogs. While influenza B and C virus also cause illness in humans, host switch events and high mutation rates among IAV types causes respiratory infections in humans ranging from asymptomatic to fatal and are the cause of the influenza pandemics in the 20th and 21st centuries. Pandemics are attributed to "novel" viruses which possess a viral hemagglutinin (HA) to which humans do not have immunity. PMID: 25812763 [CDC:flu/about/viruses/types]
Source: Regenstrief LOINC
Fully-Specified Name
- Component
- Influenza virus A+B RNA
- Property
- PrThr
- Time
- Pt
- System
- BAL
- Scale
- Ord
- Method
- Probe.amp.tar
Additional Names
- Short Name
- FLUAV+FLUBV RNA BAL Ql NAA+probe
- Display Name
- FLUAV+FLUBV RNA NAA+probe Ql (BAL)
- Consumer Name Alpha Get Info
- Influenza A Or B, Bronchoalveolar lavage specimen
Basic Attributes
- Class
- MICRO
- Type
- Laboratory
- First Released
- Version 2.78
- Last Updated
- Version 2.78
- Order vs. Observation
- Observation
Member of these Groups Get Info
| LOINC Group | Group Name |
|---|---|
| LG32757-3 | Influenza virus |
| LG51662-1 | Influenza virus A+B RNA| |
Language Variants Get Info
| Tag | Language | Translation |
|---|---|---|
| es-ES | Spanish (Spain) | Virus Influenza A+B RNA: |
| fr-BE | French (Belgium) | Virus de l'influenza A+B ARN: Synonyms: FLU A virus FLU virus FLU virus A& |
| fr-CA | French (Canada) | Virus de l'influenza A+B ARN: |
| it-IT | Italian (Italy) | Influenza virus A+B RNA: Synonyms: Lavaggio Bronco Alveolare Microbiologia Presenza o Soglia Punto nel tempo (episodio) Sonda con amplificazione Sonda con amplificazione del target Sonda di DNA Virus dell''influenza Virus dell''influenza A Virus dell''influenza A & |
| nl-NL | Dutch (Netherlands) | Influenzavirus A+B RNA: Synonyms: probe.amp.tar |
| ru-RU | Russian (Russian Federation) | Грипп вирус А+В РНК: Synonyms: Бронхоальвеолярный лаваж ДНК проба; |
| tr-TR | Turkish (Turkey) | İnfluenza virüsü A+B RNA: Synonyms: Bronkoalveoler lavaj Mevcut |
| zh-CN | Chinese (China) | 流感病毒 A+B 型 RNA: Synonyms: A & |
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Copyright © 2024 Regenstrief Institute, Inc. All Rights Reserved. To the extent included herein, the LOINC table and LOINC codes are copyright