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  • noun

Synonyms for influenza

References in periodicals archive ?
Previous investigations of H7 subtype virus pairs displaying varied pathogenicity in poultry have shown differential phenotypes in mice, ranging from mild to moderate infection, which was indistinguishable between HPAI and LPAI viruses (H7N3 subtype isolates from Chile in 2002 and British Columbia, Canada, in 2004), and severe infection with HPAI, but not LPAI, viruses (H7N8 subtype isolates from Indiana, USA, in 2016) (8,9).
Occurrence of LPAI H9N2 was more in layer than broiler and breeder birds.
For FY2006, the regular appropriation to APHIS for its LPAI program is $13.
The closest relatives of NA in the GISAID database are LPAI N5 viruses found in the Netherlands, Europe, and Asia in previous years (online Technical Appendix 1 Table 3; online Technical Appendix 2 Figure 1).
The LPAI has been tasked with the responsibility of putting in place systems which address security imperatives relating to the cross border movement of passengers, vehicles and goods as also developing Integrated Check Posts (ICPs) at designated points along the international borders of India.
LPAI strains typically do not exceed 10-20 percent mortality.
Because of the sporadic nature of these and other zoonotic infections with influenza H7 viruses throughout the world, the World Health Organization (WHO) recommended development of several candidate vaccine viruses for pandemic preparedness purposes, including 2 vaccines derived from North American lineage LPAI viruses, A/turkey/Virginia/4529/2002 and A/New York/107/2003 (7).
LPAI H9N2 virus can pose a significant zoonotic threat like H5N1 (Ahad et al.
LPAI has been envisaged as a statutory body for the planning, construction, maintenance and management of these ICPs.
In August 2006, we collected 19 free-living hatch-year Mallards that were positive for LPAI virus by real-time reverse-transcriptase polymerase chain reaction (RRT-PCR) in combined oropharyngeal and cloacal swabs.
This being said, several United States trading partners have put restrictions in place which require a higher level of insurance that traded poultry has not been exposed to either LPAI or High Pathogenic Avian Influenza.
During the time between the 2 HPAI virus detections, H7N9 LPAI was confirmed in a different broiler breeder flock in Giles, a neighboring Tennessee county (online Technical Appendix Figure 1, https:// wwwnc.
HPAI derivatives originated from LPAI (H5) by re-assortment in a combination of in vitro and in vivo experimental systems.
In contrast, LPAI viruses contain monobasic amino acid (arginine) at cleavage site and are capable to replicate only in limited tissues of respiratory and digestive systems.
LPAI occurs naturally in wild birds and can spread to domestic poultry.