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Volume 16, Number 8—August 2010
Research

Multiyear Surveillance for Avian Influenza Virus in Waterfowl from Wintering Grounds, Texas Coast, USA

Pamela J. Ferro, Christine M. Budke, Markus J. Peterson, Dayna Cox, Emily Roltsch, Todd Merendino1, Matt Nelson, and Blanca LupianiComments to Author 
Author affiliations: Texas A&M University, College Station, Texas, USA (P.J. Ferro, C.M. Budke, M.J. Peterson, D. Cox, E. Roltsch, B. Lupiani); Texas Parks and Wildlife Department, Bay City, Texas, USA (T. Merendino, M. Nelson); 1Current affiliation: Ducks Unlimited, Texas Gulf Coast, Richmond, Texas, USA.

Main Article

Table A4

Hemagglutinin and neuramindase subtype combinations for all avian influenza viruses isolated from hunter-harvested waterfowl, Texas mid–Gulf Coast, USA, September–January 2006–07, 2007–08, and 2008–09

Neuraminidase
Hunting season
Hemagglutinin*
1
2
3
4
5
6
7
10
11
Total
1
2006–07 2 5 7
2007–08
2


1

2
3


8
2
2006–07 2 1 3
2007–08 1 5 2 1 9
2008–09






1


1
3
2006–07 1 1 2
2007–08

1


3

2
7

13
4
2006–07 0
2007–08


1



1


2
5
2006–07 2 2
2007–08









0
6
2006–07 1 2 1 4
2007–08 2 17 19
2008–09



2





2
7
2006–07 2 2
2007–08






5
9

14
8
2006–07 7 2 1 10
2007–08 1 9 7 1 18
2008–09



2





2
9
2006–07 2 2
2007–08








6
6
Total 2006–07 2 2 8 6 0 10 1 2 1 32
2007–08 2 2 12 26 8 5 11 17 6 89†
2008–09 0 0 0 4 0 0 1 0 0 5
Total 4 4 20 36 8 15 13 19 7 126

*No H8, H9, or H12–16 were identified in this study.
†Eight isolates not recorded because of inability to subtype the hemagglutinin and/or neuraminidase. All isolates included regardless of real-time reverse transcription–PCR result.

Main Article

1Current affiliation: Ducks Unlimited, Texas Gulf Coast, Richmond, Texas, USA.

Page created: September 23, 2011
Page updated: September 23, 2011
Page reviewed: September 23, 2011
The conclusions, findings, and opinions expressed by authors contributing to this journal do not necessarily reflect the official position of the U.S. Department of Health and Human Services, the Public Health Service, the Centers for Disease Control and Prevention, or the authors' affiliated institutions. Use of trade names is for identification only and does not imply endorsement by any of the groups named above.
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