H7N9 in China 2

H7N9 AVIAN INFLUENZA
VOL.2
新潟大学大学院医歯学総合研究科国際保健学分野
(～2013.4.26)
Division of International Health (Public Health)
Graduate School of Medical and Dental Sciences,
Niigata University

H7N9 ウイルス遺伝子の特徴
• HA遺伝子はアヒル（H7N3)、NAは野鳥の(H7N9)、
内部遺伝子はニワトリの（H9N2)
• 二度大きな遺伝子組み換えが起こったと考えられる
(1) A/Shanghai/1/2013
(2) A/Shanghai/2/2013 clusters
• 低病原性 HA遺伝子の開裂部位に塩基性配列が欠如
している
• HA遺伝子に哺乳類へ適応する変異: Q226L/I と
T160A
• PB2 に哺乳類の体温に適応する変異: E627K と
D701N

• Ｈ７セグメント：浙江省の鴨群と韓国の野鳥群から分離
• Ｎ９セグメント：韓国の野鳥(wild bird)から分離
上の2つ以外の残り6つのセグメントはH9N2由来で、中国の上海・浙江・
江蘇などの土地にいる鶏群からのものであった。
野鳥が移動する過程で、長江デルタ地域の鴨群・鶏群との間で
reassortantを起こした可能性が高いと考えられている。
上海市を流れる黄浦江(Huangpu river)で起こった、伝染病で死んだ豚の
大量投棄(6，000～10，000頭)と今回の鳥インフルエンザとの関連性は、
豚の死骸からH7N9ウィルスが検出されなかったことを根拠に否定されて
いる。(豚の伝染病が何であったのかという報道は無い。)
また、同時期に四川省で1.000羽のアヒルの死骸が大量投棄されているの
も発見されたが、死因が特定されず、今回のH7N9との関連性も確認され
ていない。

HA and PB2 mutations associated with virus
adaptation in mammals
H3 a.a. position (H5 no.)
110
(103)
158
160
(156)
224
226
(222)
228
(224)
318
PB2:62
7
PB2:70
1
A/H5N1 wild-type H N T N Q G T E D
A/H5N1 mutant Y D A K L S I K N
A/Shanghai/1/2013 Q N A N Q G T K D
A/Shanghai/2/2013 Q N A N L G T K D
A/Chicken/Shanghai/S1053/2013 Q N A N L G T E D
A/Environment/Shanghai/S1088/20
13
Q N A N L G T E D
A/Pigeon/Shanghai/S1069/2013 Q N A N L G T E D
A/Anhui/1/2013 Q N A N L G T K D
A/Hangzhou/1/2013 Q N A N I* G T -- D
A/Hangzhou/2/2013 Q N A N L G T K D
A/Hangzhou/3/2013 Q N A N L G T K D
A/Environment/Hangzhou/34/2013 Q N A N L G T E D
A/Zhejiang/DTID-ZJU01/2013 Q N A N L G T E N
A/chicken/Zhejiang/DTID-
ZJU01/2013
Q N A N Q G T E D
Fouchier et al. Science (2012) 336:1534 [HA:H110Y, T160A, Q226L, G228S and PB2:E627K]Kawaoka et al. Nature (2012) 486:420 [HA: N158D, N224K, Q226L, T318I]
Chen et al. Lancet (2013) [HA: T156A, Q226L and PB2:D701N]
Gao et al. NEJM (2013) and Kageyama et al. Eurosurveillance (2013) 18:20453 [HA: T156A, Q226L and PB2:E627K]
Data source : GISAID http://platform.gisaid.org/epi3/frontend#5f426b

HA遺伝子開裂部位
＝低病原性
リシン、アルギニンの連続配列の欠如
proteolytic cleavage
motif
Absence of polybasic sequences (K and R) in the recent H7N9 indicates low
pathogenicity. Data source : GISAID http://platform.gisaid.org/epi3/frontend#5f426b

1_PB2
human H1N1pdm09
swine flu
human H3N2
avian flu
A/Environment/Hangzhou/34/2013 | A / H7N9 | 2013-04-04 | PB2
A/chicken/Zhejiang/DTID-ZJU01/2013 | A / H7N9 | 2013-04-01 | PB2
A/Environment/Shanghai/S1088/2013 | A / H7N9 | 2013-04-03 | PB2
A/Pigeon/Shanghai/S1069/2013 | A / H7N9 | 2013-04-02 | PB2
A/Chicken/Shanghai/S1053/2013 | A / H7N9 | 2013-04-03 | PB2
A/Zhejiang/DTID-ZJU01/2013 | A / H7N9 | 2013-04-03 | PB2 (D701N)
A/Shanghai/2/2013 | A / H7N9 | 2013-01-01 | PB2 (E627K)
A/Anhui/1/2013 | A / H7N9 | 2013-01-01 | PB2 (E627K)
A/Hangzhou/3/2013 | A / H7N9 | 2013-04-02 | PB2 (E627K)
A/Shanghai/1/2013 | A / H7N9 | 2013-01-01 | PB2 (E627K)
A/Hangzhou/2/2013 | A / H7N9 | 2013-03-25 | PB2 (E627K)
A/brambling/Beijing/16/2012 | A / H9N2 | 2012-11-07 | PB2
A/chicken/Shanghai/C1/2012 | A / H9N2 | PB2 | 2012-01-01
A/chicken/Zhejiang/611/2011 | A / H9N2 | PB2 | 2011-06-01
A/Netherlands/127/03 | A / H7N7 | PB2 | 2003-01-01
A/green-winged teal/Xianghai/430/2011 | A / H5N2 | PB2 | 2011-10-01
A/canvasback/Xianghai/428/2011 | A / H5N2 | PB2 | 2011-10-01
A/duck/Jiangsu/4/2010 | A / H3N6 | PB2 | 2010-03-01
A/baikal teal/Xianghai/426/2011 | A / H5N2 | PB2 | 2011-10-01
A/spot-billed duck/Xianghai/427/2011 | A / H5N2 | PB2 | 2011-10-01
A/swine/Guangdong/K4/2011 | A / H4N8 | PB2 | 2011-10-21
A/duck/Guangdong/W12/2011 | A / H3N2 | PB2 | 2011-12-22
A/duck/Hubei/5/2010 | A / H6N6 | PB2 | 2010-05-22
A/swine/Hubei/101/2009 | A / H1N1 | PB2 | 2009-08-18
A/duck/Zhejiang/10/2011 | A / H7N3 | PB2 | 2011-06-01
A/duck/Zhejiang/0611-8/2011 | A / H1N3 | PB2 | 2011-06-01
A/duck/Jiangsu/10-d4/2011 | A / H11N3 | PB2 | 2011-10-01
A/duck/Jiangsu/1-15/2011 | A / H4N2 | PB2 | 2011-01-12
A/duck/Jiangsu/m234/2012 | A / H5N2 | PB2 | 2012-01-18
A/duck/Guangxi/GXd-2/2010 | A / H6N2 | PB2 | 2010-04-02
A/chicken/Vietnam/212/2005 | A / H5N1 | PB2 | 2005-12-09
A/turkey/Minnesota/1/1988 | A / H7N9 | PB2 | 1988-07-13
A/blue-winged teal/Ohio/566/2006 | A / H7N9 | PB2 | 2006-01-01
A/northern shoverl/Mississippi/11OS145/2011 | A / H7N9 | PB2 | 2011-01-08
A/blue-winged teal/Guatemala/CIP049-01/2008 | A / H7N9 | PB2 | 2008-02-07
A/ruddy turnstone/Delaware Bay/220/1995 | A / H7N9 | PB2 | 1995-05-21
A/Shanghai/60T/2009 | A / H1N1 | PB2 | 2009-05-28
A/Zhejiang/2/2009 | A / H1N1 | PB2 | 2009-05-31
A/Guangdong/02/2009 | A / H1N1 | PB2 | 2009-05-29
A/Zhoushan/52/2009 | A / H1N1 | PB2 | 2009-12-19
A/Shandong/1/2009 | A / H1N1 | PB2 | 2009-05-10
A/Nanjing/2/2009 | A / H1N1 | PB2 | 2009-06-17
A/Beijing/01/2009 | A / H1N1 | PB2 | 2009-05-15(2)
A/Beijing/01/2009 | A / H1N1 | PB2 | 2009-05-15
A/GuangzhouSB/01/2009 | A / H1N1 | PB2 | 2009-05-17
A/Jiangsu/S61/2009 | A / H1N1 | PB2 | 2009-11-10
A/swine/Hong Kong/2237/2010 | A / H1N2 | PB2 | 2010-08-02
A/swine/Guangdong/1/2010 | A / H1N2 | PB2 | 2010-01-30
A/Jilin-Chuanying/1156/2011 | A / H3N2 | PB2 | 2011-03-03
A/Hunan-Yanfeng/165/2011 | A / H3N2 | PB2 | 2011-04-14
A/Heilongjiang-Nangang/124/2011 | A / H3N2 | PB2 | 2011-03-08
A/Shanghai-Luwan/188/2011 | A / H3N2 | PB2 | 2011-02-14
A/Shanghai-Fengxian/1170/2011 | A / H3N2 | PB2 | 2011-05-10
A/Heilongjiang-Xiangyang/1125/2011 | A / H3N2 | PB2 | 2011-03-09
A/Tianjin-Hedong/195/2011 | A / H3N2 | PB2 | 2011-02-15
A/Beijing-Xicheng/1409/2011 | A / H3N2 | PB2 | 2011-02-22
A/Hunan-Beihu/1143/2011 | A / H3N2 | PB2 | 2011-03-11
A/Chongqing-Wanzhou/182/2011 | A / H3N2 | PB2 | 2011-02-20
100
88
76
73
70
100
96
92
100
100
75
73
99
100
100
100
100
100
100
100
99
94
100
99
91
100
92
100
99
98
100
99
82 100
99
97
79
70
100
100
88
99
85

2_PB1
avian flu
human H1N1pdm09
swine flu
human H3N2
A/Environment/Shanghai/S1088/2013 | A / H7N9 | 2013-04-03 | PB1
A/Shanghai/2/2013 | A / H7N9 | 2013-01-01 | PB1
A/chicken/Zhejiang/DTID-ZJU01/2013 | A / H7N9 | 2013-04-01 | PB1
A/Anhui/1/2013 | A / H7N9 | 2013-01-01 | PB1
A/Zhejiang/DTID-ZJU01/2013 | A / H7N9 | 2013-04-03 | PB1
A/Chicken/Shanghai/S1053/2013 | A / H7N9 | 2013-04-03 | PB1
A/Shanghai/1/2013 | A / H7N9 | 2013-01-01 | PB1
A/brambling/Beijing/16/2012 | A / H9N2 | 2012-11-07 | PB1
A/chicken/Shanghai/C1/2012 | A / H9N2 | PB1 | 2012-01-01
A/chicken/Zhejiang/611/2011 | A / H9N2 | PB1 | 2011-06-01
A/Pigeon/Shanghai/S1069/2013 | A / H7N9 | 2013-04-02 | PB1
A/duck/Guangdong/W12/2011 | A / H3N2 | PB1 | 2011-12-22
A/swine/Guangdong/K4/2011 | A / H4N8 | PB1 | 2011-10-21
A/duck/Jiangsu/1-15/2011 | A / H4N2 | PB1 | 2011-01-12
A/duck/Jiangsu/4/2010 | A / H3N6 | PB1 | 2010-03-01
A/duck/Jiangsu/m234/2012 | A / H5N2 | PB1 | 2012-01-18
A/green-winged teal/Xianghai/430/2011 | A / H5N2 | PB1 | 2011-10-01
A/canvasback/Xianghai/428/2011 | A / H5N2 | PB1 | 2011-10-01
A/spot-billed duck/Xianghai/427/2011 | A / H5N2 | PB1 | 2011-10-01
A/duck/Jiangsu/10-d4/2011 | A / H11N3 | PB1 | 2011-10-01
A/duck/Hubei/5/2010 | A / H6N6 | PB1 | 2010-05-22
A/blue-winged teal/Ohio/566/2006 | A / H7N9 | PB1 | 2006-01-01
A/northern shoverl/Mississippi/11OS145/2011 | A / H7N9 | PB1 | 2011-01-08
A/turkey/Minnesota/1/1988 | A / H7N9 | PB1 | 1988-07-13
A/ruddy turnstone/Delaware Bay/220/1995 | A / H7N9 | PB1 | 1995-05-21
A/Jilin-Chuanying/1156/2011 | A / H3N2 | PB1 | 2011-03-03
A/Hunan-Yanfeng/165/2011 | A / H3N2 | PB1 | 2011-04-14
A/Heilongjiang-Nangang/124/2011 | A / H3N2 | PB1 | 2011-03-08
A/Shanghai-Luwan/188/2011 | A / H3N2 | PB1 | 2011-02-14
A/Shanghai-Fengxian/1170/2011 | A / H3N2 | PB1 | 2011-05-10
A/Heilongjiang-Xiangyang/1125/2011 | A / H3N2 | PB1 | 2011-03-09
A/Tianjin-Hedong/195/2011 | A / H3N2 | PB1 | 2011-02-15
A/Beijing-Xicheng/1409/2011 | A / H3N2 | PB1 | 2011-02-22
A/Chongqing-Wanzhou/182/2011 | A / H3N2 | PB1 | 2011-02-20
A/Hunan-Beihu/1143/2011 | A / H3N2 | PB1 | 2011-03-11
A/Zhejiang/2/2009 | A / H1N1 | PB1 | 2009-05-31
A/Guangdong/02/2009 | A / H1N1 | PB1 | 2009-05-29
A/GuangzhouSB/01/2009 | A / H1N1 | PB1 | 2009-05-17
A/Beijing/01/2009 | A / H1N1 | PB1 | 2009-05-15
A/Nanjing/2/2009 | A / H1N1 | PB1 | 2009-06-17
A/Beijing/01/2009 | A / H1N1 | PB1 | 2009-05-15(2)
A/Jiangsu/S61/2009 | A / H1N1 | PB1 | 2009-11-10
A/Zhoushan/52/2009 | A / H1N1 | PB1 | 2009-12-19
A/Shandong/1/2009 | A / H1N1 | PB1 | 2009-05-10
A/swine/Hong Kong/2237/2010 | A / H1N2 | PB1 | 2010-08-02
100
98
99
86
87
82
100
100
86
77
100
97
97
82
96
94
84
100
100
100
100
97
100
96
97
100
100
100
84
100
77
100
100
100
100
78
100
99
100
0.02

3_PA
avian flu
human H1N1pdm09
swine flu
human H3N2
A/Shanghai/2/2013 | H7N9 | 2013-01-01 | PA
A/Chicken/Shanghai/S1053/2013 | A / H7N9 | 2013-04-03 | PA
A/chicken/Zhejiang/DTID-ZJU01/2013 | A / H7N9 | 2013-04-01 | PA
A/Anhui/1/2013 | H7N9 | 2013-01-01 | PA
A/Pigeon/Shanghai/S1069/2013 | A / H7N9 | 2013-04-02 | PA
A/Shanghai/1/2013 | H7N9 | 2013-01-01| PA
A/Environment/Shanghai/S1088/2013 | A / H7N9 | 2013-04-03 | PA
A/brambling/Beijing/16/2012 | A / H9N2 | 2012-11-07 | PA
A/Zhejiang/DTID-ZJU01/2013 | A / H7N9 | 2013-04-03 | PA
A/chicken/Shanghai/C1/2012 | A / H9N2 | PA | 2012-01-01
A/chicken/Zhejiang/611/2011 | A / H9N2 | PA | 2011-06-01
A/duck/Zhejiang/12/2011 | A / H7N3 | PA | 2011-06-01
A/duck/Zhejiang/0611-8/2011 | A / H1N3 | PA | 2011-06-01
A/duck/Zhejiang/10/2011 | A / H7N3 | PA | 2011-06-01
A/duck/Jiangsu/10-d4/2011 | A / H11N3 | PA | 2011-10-01
A/duck/Hubei/5/2010 | A / H6N6 | PA | 2010-05-22
A/canvasback/Xianghai/428/2011 | A / H5N2 | PA | 2011-10-01
A/green-winged teal/Xianghai/430/2011 | A / H5N2 | PA | 2011-10-01
A/duck/Jiangsu/4/2010 | A / H3N6 | PA | 2010-03-01
A/duck/Jiangsu/1-15/2011 | A / H4N2 | PA | 2011-01-12
A/duck/Jiangsu/m234/2012 | A / H5N2 | PA | 2012-01-18
A/duck/Guangxi/GXd-5/2010 | A / H6N1 | PA | 2010-05-08
A/baikal teal/Xianghai/421/2011 | A / H9N2 | PA | 2011-10-01
A/swine/Guangdong/K4/2011 | A / H4N8 | PA | 2011-10-21
A/duck/Guangxi/GXd-2/2010 | A / H6N2 | PA | 2010-04-02
A/duck/Zhejiang/0224-6/2011 | A / H1N2 | PA | 2011-01-01
A/duck/Guangdong/W12/2011 | A / H3N2 | PA | 2011-12-22
A/baikal teal/Xianghai/426/2011 | A / H5N2 | PA | 2011-10-01
A/spot-billed duck/Xianghai/427/2011 | A / H5N2 | PA | 2011-10-01
A/ruddy turnstone/Delaware Bay/220/1995 | A / H7N9 | PA | 1995-05-21
A/turkey/Minnesota/1/1988 | A / H7N9 | PA | 1988-07-13
A/swine/Guangdong/2676/2010 | A / H1N2 | PA | 2010-08-26
A/swine/Hong Kong/2237/2010 | A / H1N2 | PA | 2010-08-02
A/swine/Hubei/04/2009 | A / H1N2 | PA | 2009-03-10
A/GuangzhouSB/01/2009 | A / H1N1 | PA | 2009-05-17
A/Jiangsu/S61/2009 | A / H1N1 | PA | 2009-11-10
A/Zhoushan/52/2009 | A / H1N1 | PA | 2009-12-19
A/Nanjing/2/2009 | A / H1N1 | PA | 2009-06-17
A/Shanghai/37T/2009 | A / H1N1 | PA | 2009-05-24
A/Guangdong/02/2009 | A / H1N1 | PA | 2009-05-29
A/Shanghai/60T/2009 | A / H1N1 | PA | 2009-05-28
A/Zhejiang/2/2009 | A / H1N1 | PA | 2009-05-31
A/Shandong/1/2009 | A / H1N1 | PA | 2009-05-10
A/Beijing/01/2009 | A / H1N1 | PA | 2009-05-15
A/Beijing/01/2009 | A / H1N1 | PA | 2009-05-15(2)
A/blue-winged teal/Ohio/566/2006 | A / H7N9 | PA | 2006-01-01
A/northern shoverl/Mississippi/11OS145/2011 | A / H7N9 | PA | 2011-01-08
A/blue-winged teal/Guatemala/CIP049-01/2008 | A / H7N9 | PA | 2008-02-07
A/blue-winged teal/Guatemala/CIP049-02/2008 | A / H7N9 | PA | 2008-03-05
A/swine/Hubei/101/2009 | A / H1N1 | PA | 2009-08-18
A/Heilongjiang-Nangang/124/2011 | A / H3N2 | PA | 2011-03-08
A/Hunan-Yanfeng/165/2011 | A / H3N2 | PA | 2011-04-14
A/Jilin-Chuanying/1156/2011 | A / H3N2 | PA | 2011-03-03
A/Shanghai-Luwan/188/2011 | A / H3N2 | PA | 2011-02-14
A/Shanghai-Fengxian/1170/2011 | A / H3N2 | PA | 2011-05-10
A/Heilongjiang-Xiangyang/1125/2011 | A / H3N2 | PA | 2011-03-09
A/Beijing-Xicheng/1409/2011 | A / H3N2 | PA | 2011-02-22
A/Tianjin-Hedong/195/2011 | A / H3N2 | PA | 2011-02-15
A/Chongqing-Wanzhou/182/2011 | A / H3N2 | PA | 2011-02-20
A/Hunan-Beihu/1143/2011 | A / H3N2 | PA | 2011-03-11
100
84
83
100
86
98
100
100
100
100
100
100
100
73
99
98
100
100
99
100
100
99
100
82
7989
100
95
85
91
100
99
99
100
99
100
100
85
79
100
0.02

4_HA
human H1N1pdm09
swine flu
avian flu
human H3N2
A/Hangzhou/1/2013 | A / H7N9 | 2013-03-24 | HA
A/Environment/Hangzhou/34/2013 | A / H7N9 | 2013-04-04 | HA
A/chicken/Zhejiang/DTID-ZJU01/2013 | A / H7N9 | 2013-04-01 | HA
A/chicken/Jiangsu/K27/2013 | A / H7N9 | 2013-04-01 | HA
A/Hangzhou/3/2013 | A / H7N9 | 2013-04-02 | HA
A/Shanghai/2/2013 | 2013-01-01 | H7N9 | HA
A/Anhui/1/2013 | 2013-01-01 | H7N9 | HA
A/Zhejiang/DTID-ZJU01/2013 | A / H7N9 | 2013-04-03 | HA
A/chicken/Jiangsu/K89/2013 | A / H7N9 | 2013-04-01 | HA
A/Chicken/Shanghai/S1053/2013 | A / H7N9 | 2013-04-03 | HA
A/Environment/Shanghai/S1088/2013 | A / H7N9 | 2013-04-03 | HA
A/Hangzhou/2/2013 | A / H7N9 | 2013-03-25 | HA
A/Pigeon/Shanghai/S1069/2013 | A / H7N9 | 2013-04-02 | HA
A/Shanghai/1/2013 | 2013-01-01 | H7N9 | HA
A/duck/Zhejiang/10/2011 | A / H7N3 | HA | 2011-06-01
A/duck/Zhejiang/12/2011 | A / H7N3 | HA | 2011-06-01
A/turkey/Minnesota/1/1988 | A / H7N9 | HA | 1988-07-13
A/ruddy turnstone/Delaware Bay/220/1995 | A / H7N9 | HA | 1995-05-21
A/northern shoverl/Mississippi/11OS145/2011 | A / H7N9 | HA | 2011-01-08
A/blue-winged teal/Ohio/566/2006 | A / H7N9 | HA | 2006-01-01
A/blue-winged teal/Guatemala/CIP049-01/2008 | A / H7N9 | HA | 2008-02-07
A/blue-winged teal/Guatemala/CIP049-02/2008 | A / H7N9 | HA | 2008-03-05
A/duck/Jiangsu/1-15/2011 | A / H4N2 | HA | 2011-01-12
A/swine/Guangdong/K4/2011 | A / H4N8 | HA | 2011-10-21
A/duck/Guangdong/W12/2011 | A / H3N2 | HA | 2011-12-22
A/duck/Jiangsu/4/2010 | A / H3N6 | HA | 2010-03-01
A/Beijing-Xicheng/1409/2011 | A / H3N2 | HA | 2011-02-22
A/Hunan-Beihu/1143/2011 | A / H3N2 | HA | 2011-03-11
A/Chongqing-Wanzhou/182/2011 | A / H3N2 | HA | 2011-02-20
A/Heilongjiang-Xiangyang/1125/2011 | A / H3N2 | HA | 2011-03-09
A/Shanghai-Fengxian/1170/2011 | A / H3N2 | HA | 2011-05-10
A/Shanghai-Luwan/188/2011 | A / H3N2 | HA | 2011-02-14
A/Hunan-Yanfeng/165/2011 | A / H3N2 | HA | 2011-04-14
A/Jilin-Chuanying/1156/2011 | A / H3N2 | HA | 2011-03-03
A/Heilongjiang-Nangang/124/2011 | A / H3N2 | HA | 2011-03-08
A/Tianjin-Hedong/195/2011 | A / H3N2 | HA | 2011-02-15
A/brambling/Beijing/16/2012 | A / H9N2 | 2012-11-07 | HA
A/chicken/Shanghai/C1/2012 | A / H9N2 | HA | 2012-01-01
A/chicken/Zhejiang/611/2011 | A / H9N2 | HA | 2011-06-01
A/baikal teal/Xianghai/421/2011 | A / H9N2 | HA | 2011-10-01
A/duck/Jiangsu/10-d4/2011 | A / H11N3 | HA | 2011-10-01
A/baikal teal/Xianghai/426/2011 | A / H5N2 | HA | 2011-10-01
A/spot-billed duck/Xianghai/427/2011 | A / H5N2 | HA | 2011-10-01
A/green-winged teal/Xianghai/430/2011 | A / H5N2 | HA | 2011-10-01
A/canvasback/Xianghai/428/2011 | A / H5N2 | HA | 2011-10-01
A/duck/Jiangsu/m234/2012 | A / H5N2 | HA | 2012-01-18
A/duck/Hubei/5/2010 | A / H6N6 | HA | 2010-05-22
A/duck/Guangxi/GXd-5/2010 | A / H6N1 | HA | 2010-05-08
A/duck/Guangxi/GXd-2/2010 | A / H6N2 | HA | 2010-04-02
A/duck/Zhejiang/0224-6/2011 | A / H1N2 | HA | 2011-01-01
A/duck/Zhejiang/0611-8/2011 | A / H1N3 | HA | 2011-06-01
A/swine/Guangdong/1/2010 | A / H1N1 | HA | 2010-01-15
A/swine/Hubei/101/2009 | A / H1N1 | HA | 2009-08-18
A/swine/Hubei/04/2009 | A / H1N2 | HA | 2009-03-10
A/swine/Hong Kong/2237/2010 | A / H1N2 | HA | 2010-08-02
A/Beijing/01/2009 | A / H1N1 | HA | 2009-05-15
A/GuangzhouSB/01/2009 | A / H1N1 | HA | 2009-05-17
A/Nanjing/2/2009 | A / H1N1 | HA | 2009-06-17
A/Shandong/1/2009 | A / H1N1 | HA | 2009-05-10
A/Jiangsu/S61/2009 | A / H1N1 | HA | 2009-11-10
A/Guangdong/02/2009 | A / H1N1 | HA | 2009-05-29
A/Zhoushan/52/2009 | A / H1N1 | HA | 2009-12-19
A/Shanghai/37T/2009 | A / H1N1 | HA | 2009-05-24
A/Shanghai/60T/2009 | A / H1N1 | HA | 2009-05-28
A/Zhejiang/2/2009 | A / H1N1 | HA | 2009-05-31
99
86
99
74
80
99
90
99
99
99
99
99
99
86
88
99
98
84
98
96
99
99
99
99
97
99
99
99
99
78
99
96
99
99
98
99
99
80
9994
99
99
avian flu

5_NP
avian flu
human H1N1pdm09
swine flu
human H3N2
A/Environment/Shanghai/S1088/2013 | A / H7N9 | 2013-04-03 | NP
A/Chicken/Shanghai/S1053/2013 | A / H7N9 | 2013-04-03 | NP
A/Shanghai/2/2013 | A / H7N9 | 2013-01-01 | NP
A/Anhui/1/2013 | A / H7N9 | 2013-01-01 | NP
A/chicken/Zhejiang/DTID-ZJU01/2013 | A / H7N9 | 2013-04-01 | NP
A/Zhejiang/DTID-ZJU01/2013 | A / H7N9 | 2013-04-03 | NP
A/Pigeon/Shanghai/S1069/2013 | A / H7N9 | 2013-04-02 | NP
A/chicken/Zhejiang/611/2011 | A / H9N2 | NP | 2011-06-01
A/chicken/Shanghai/C1/2012 | A / H9N2 | NP | 2012-01-01
A/Shanghai/1/2013 | A / H7N9 | 2013-01-01 | NP
A/brambling/Beijing/16/2012 | A / H9N2 | 2012-11-07 | NP
A/duck/Guangxi/GXd-5/2010 | A / H6N1 | NP | 2010-05-08
A/duck/Jiangsu/m234/2012 | A / H5N2 | NP | 2012-01-18
A/duck/Jiangsu/1-15/2011 | A / H4N2 | NP | 2011-01-12
A/duck/Jiangsu/4/2010 | A / H3N6 | NP | 2010-03-01
A/duck/Hubei/5/2010 | A / H6N6 | NP | 2010-05-22
A/baikal teal/Xianghai/421/2011 | A / H9N2 | NP | 2011-10-01
A/wild duck/Mongolia/1-241/2008 | A / H7N9 | 2008-04-01 | NP
A/swine/Guangdong/K4/2011 | A / H4N8 | NP | 2011-10-21
A/duck/Zhejiang/0224-6/2011 | A / H1N2 | NP | 2011-01-01
A/duck/Zhejiang/10/2011 | A / H7N3 | NP | 2011-06-01
A/duck/Guangdong/W12/2011 | A / H3N2 | NP | 2011-12-22
A/duck/Zhejiang/12/2011 | A / H7N3 | NP | 2011-06-01
A/duck/Jiangsu/10-d4/2011 | A / H11N3 | NP | 2011-10-01
A/duck/Zhejiang/0611-8/2011 | A / H1N3 | NP | 2011-06-01
A/swine/Hubei/101/2009 | A / H1N1 | NP | 2009-08-18
A/duck/Guangxi/GXd-2/2010 | A / H6N2 | NP | 2010-04-02
A/baikal teal/Xianghai/426/2011 | A / H5N2 | NP | 2011-10-01
A/spot-billed duck/Xianghai/427/2011 | A / H5N2 | NP | 2011-10-01
A/canvasback/Xianghai/428/2011 | A / H5N2 | NP | 2011-10-01
A/green-winged teal/Xianghai/430/2011 | A / H5N2 | NP | 2011-10-01
A/turkey/Minnesota/1/1988 | A / H7N9 | NP | 1988-07-13
A/blue-winged teal/Ohio/566/2006 | A / H7N9 | NP | 2006-01-01
A/northern shoverl/Mississippi/11OS145/2011 | A / H7N9 | NP | 2011-01-08
A/ruddy turnstone/Delaware Bay/220/1995 | A / H7N9 | NP | 1995-05-21
A/blue-winged teal/Guatemala/CIP049-01/2008 | A / H7N9 | NP | 2008-02-07
A/blue-winged teal/Guatemala/CIP049-02/2008 | A / H7N9 | NP | 2008-03-05
A/Shanghai/60T/2009 | A / H1N1 | NP | 2009-05-28
A/Shandong/1/2009 | A / H1N1 | NP | 2009-05-10
A/Shanghai/37T/2009 | A / H1N1 | NP | 2009-05-24
A/Guangdong/02/2009 | A / H1N1 | NP | 2009-05-29
A/Zhejiang/2/2009 | A / H1N1 | NP | 2009-05-31
A/Zhoushan/52/2009 | A / H1N1 | NP | 2009-12-19
A/Beijing/01/2009 | A / H1N1 | NP | 2009-05-15
A/Nanjing/2/2009 | A / H1N1 | NP | 2009-06-17
A/Beijing/01/2009 | A / H1N1 | NP | 2009-05-15(2)
A/GuangzhouSB/01/2009 | A / H1N1 | NP | 2009-05-17
A/Jiangsu/S61/2009 | A / H1N1 | NP | 2009-11-10
A/swine/Hong Kong/2237/2010 | A / H1N2 | NP | 2010-08-02
A/swine/Hubei/04/2009 | A / H1N2 | NP | 2009-03-10
A/swine/Guangdong/1/2010 | A / H1N2 | NP | 2010-01-30
A/Shanghai-Fengxian/1170/2011 | A / H3N2 | NP | 2011-05-10
A/Hunan-Yanfeng/165/2011 | A / H3N2 | NP | 2011-04-14
A/Heilongjiang-Nangang/124/2011 | A / H3N2 | NP | 2011-03-08
A/Jilin-Chuanying/1156/2011 | A / H3N2 | NP | 2011-03-03
A/Shanghai-Luwan/188/2011 | A / H3N2 | NP | 2011-02-14
A/Heilongjiang-Xiangyang/1125/2011 | A / H3N2 | NP | 2011-03-09
A/Tianjin-Hedong/195/2011 | A / H3N2 | NP | 2011-02-15
A/Hunan-Beihu/1143/2011 | A / H3N2 | NP | 2011-03-11
A/Beijing-Xicheng/1409/2011 | A / H3N2 | NP | 2011-02-22
A/Chongqing-Wanzhou/182/2011 | A / H3N2 | NP | 2011-02-20
81
89
75
100
100
100
99
98
86
100
100
92
100
100
96
93
100
96
94
70
100
88
99
100
99
100
80
77
100 100
100
85
72
84
100
0.02

avian flu
6_NA
human H3N2
swine flu
human
H1N1pdm09
swine flu
A/Hangzhou/1/2013 | A / H7N9 | 2013-03-24 | NA
A/chicken/Zhejiang/DTID-ZJU01/2013 | A / H7N9 | 2013-04-01 | NA
A/Hangzhou/3/2013 | A / H7N9 | 2013-04-02 | NA
A/Chicken/Shanghai/S1053/2013 | A / H7N9 | 2013-04-03 | NA
A/Zhejiang/DTID-ZJU01/2013 | A / H7N9 | 2013-04-03 | NA
A/Shanghai/2/2013 | A / H7N9 | 2013-01-01 | NA
A/Environment/Hangzhou/34/2013 | A / H7N9 | 2013-04-04 | NA
A/Hangzhou/2/2013 | A / H7N9 | 2013-03-25 | NA
A/Pigeon/Shanghai/S1069/2013 | A / H7N9 | 2013-04-02 | NA
A/Anhui/1/2013 | A / H7N9 | 2013-01-01 | NA
A/Shanghai/1/2013 | A / H7N9 | 2013-01-01 | NA
A/Environment/Shanghai/S1088/2013 | A / H7N9 | 2013-04-03 | NA
A/turkey/Minnesota/1/1988 | A / H7N9 | NA | 1988-07-13
A/ruddy turnstone/Delaware Bay/220/1995 | A / H7N9 | NA | 1995-05-21
A/blue-winged teal/Guatemala/CIP049-02/2008 | A / H7N9 | NA | 2008-03-05
A/blue-winged teal/Guatemala/CIP049-01/2008 | A / H7N9 | NA | 2008-02-07
A/northern shoverl/Mississippi/11OS145/2011 | A / H7N9 | NA | 2011-01-08
A/blue-winged teal/Ohio/566/2006 | A / H7N9 | NA | 2006-01-01
A/duck/Jiangsu/4/2010 | A / H3N6 | NA | 2010-03-01
A/duck/Hubei/5/2010 | A / H6N6 | NA | 2010-05-22
A/spot-billed duck/Xianghai/427/2011 | A / H5N2 | NA | 2011-10-01
A/green-winged teal/Xianghai/430/2011 | A / H5N2 | NA | 2011-10-01
A/baikal teal/Xianghai/426/2011 | A / H5N2 | NA | 2011-10-01
A/canvasback/Xianghai/428/2011 | A / H5N2 | NA | 2011-10-01
A/duck/Guangxi/GXd-2/2010 | A / H6N2 | NA | 2010-04-02
A/baikal teal/Xianghai/421/2011 | A / H9N2 | NA | 2011-10-01
A/duck/Zhejiang/0224-6/2011 | A / H1N2 | NA | 2011-01-01
A/duck/Jiangsu/1-15/2011 | A / H4N2 | NA | 2011-01-12
A/duck/Jiangsu/m234/2012 | A / H5N2 | NA | 2012-01-18
A/duck/Guangdong/W12/2011 | A / H3N2 | NA | 2011-12-22
A/chicken/Zhejiang/611/2011 | A / H9N2 | NA | 2011-06-01
A/chicken/Shanghai/C1/2012 | A / H9N2 | NA | 2012-01-01
A/brambling/Beijing/16/2012 | A / H9N2 | 2012-11-07 | NA
A/swine/Guangdong/1/2010 | A / H1N2 | NA | 2010-01-30
A/swine/Hubei/04/2009 | A / H1N2 | NA | 2009-03-10
A/swine/Hong Kong/2237/2010 | A / H1N2 | NA | 2010-08-02
A/Shanghai-Fengxian/1170/2011 | A / H3N2 | NA | 2011-05-10
A/Jilin-Chuanying/1156/2011 | A / H3N2 | NA | 2011-03-03
A/Heilongjiang-Nangang/124/2011 | A / H3N2 | NA | 2011-03-08
A/Hunan-Yanfeng/165/2011 | A / H3N2 | NA | 2011-04-14
A/Shanghai-Luwan/188/2011 | A / H3N2 | NA | 2011-02-14
A/Chongqing-Wanzhou/182/2011 | A / H3N2 | NA | 2011-02-20
A/Hunan-Beihu/1143/2011 | A / H3N2 | NA | 2011-03-11
A/Heilongjiang-Xiangyang/1125/2011 | A / H3N2 | NA | 2011-03-09
A/Beijing-Xicheng/1409/2011 | A / H3N2 | NA | 2011-02-22
A/Tianjin-Hedong/195/2011 | A / H3N2 | NA | 2011-02-15
A/duck/Zhejiang/10/2011 | A / H7N3 | NA | 2011-06-01
A/duck/Jiangsu/10-d4/2011 | A / H11N3 | NA | 2011-10-01
A/duck/Zhejiang/0611-8/2011 | A / H1N3 | NA | 2011-06-01
A/duck/Zhejiang/12/2011 | A / H7N3 | NA | 2011-06-01
A/swine/Guangdong/K4/2011 | A / H4N8 | NA | 2011-10-21
A/duck/Guangxi/GXd-5/2010 | A / H6N1 | NA | 2010-05-08
A/swine/Hubei/101/2009 | A / H1N1 | NA | 2009-08-18
A/GuangzhouSB/01/2009 | A / H1N1 | NA | 2009-05-17
A/Nanjing/2/2009 | A / H1N1 | NA | 2009-06-17
A/Beijing/01/2009 | A / H1N1 | NA | 2009-05-15
A/Beijing/01/2009 | A / H1N1 | NA | 2009-05-15(2)
A/Guangdong/02/2009 | A / H1N1 | NA | 2009-05-29
A/Shandong/1/2009 | A / H1N1 | NA | 2009-05-10
A/Shanghai/37T/2009 | A / H1N1 | NA | 2009-05-24
A/Shanghai/60T/2009 | A / H1N1 | NA | 2009-05-28
A/Zhejiang/2/2009 | A / H1N1 | NA | 2009-05-31
A/Zhoushan/52/2009 | A / H1N1 | NA | 2009-12-19
A/Jiangsu/S61/2009 | A / H1N1 | NA | 2009-11-10
100
98
94
100
95
84
84
87
97
95
97
82
88
90
89
72
100
9594
92
9295
95

7_MP
avian flu
human H1N1pdm09
swine flu
human H3N2
swine flu
A/Shanghai/2/2013 | A / H7N9 | 2013-01-01 | MP
A/Anhui/1/2013 | A / H7N9 | 2013-01-01 | MP
A/Chicken/Shanghai/S1053/2013 | A / H7N9 | 2013-04-03 | MP
A/chicken/Zhejiang/DTID-ZJU01/2013 | A / H7N9 | 2013-04-01 | MP
A/Zhejiang/DTID-ZJU01/2013 | A / H7N9 | 2013-04-03 | MP
A/Pigeon/Shanghai/S1069/2013 | A / H7N9 | 2013-04-02 | MP
A/Shanghai/1/2013 | A / H7N9 | 2013-01-01 | MP
A/Hangzhou/1/2013 | A / H7N9 | 2013-03-24 | MP
A/Environment/Shanghai/S1088/2013 | A / H7N9 | 2013-04-03 | MP
A/chicken/Shanghai/C1/2012 | A / H9N2 | MP | 2012-01-01
A/chicken/Zhejiang/611/2011 | A / H9N2 | MP | 2011-06-01
A/brambling/Beijing/16/2012 | A / H9N2 | 2012-11-07 | MP
A/duck/Jiangsu/4/2010 | A / H3N6 | MP | 2010-03-01
A/duck/Guangxi/GXd-5/2010 | A / H6N1 | MP | 2010-05-08
A/duck/Hubei/5/2010 | A / H6N6 | MP | 2010-05-22
A/duck/Guangxi/GXd-2/2010 | A / H6N2 | MP | 2010-04-02
A/duck/Jiangsu/10-d4/2011 | A / H11N3 | MP | 2011-10-01
A/duck/Zhejiang/0611-8/2011 | A / H1N3 | MP | 2011-06-01
A/duck/Zhejiang/12/2011 | A / H7N3 | MP | 2011-06-01
A/duck/Zhejiang/10/2011 | A / H7N3 | MP | 2011-06-01
A/swine/Guangdong/K4/2011 | A / H4N8 | MP | 2011-10-21
A/baikal teal/Xianghai/421/2011 | A / H9N2 | MP | 2011-10-01
A/green-winged teal/Xianghai/430/2011 | A / H5N2 | MP | 2011-10-01
A/canvasback/Xianghai/428/2011 | A / H5N2 | MP | 2011-10-01
A/spot-billed duck/Xianghai/427/2011 | A / H5N2 | MP | 2011-10-01
A/baikal teal/Xianghai/426/2011 | A / H5N2 | MP | 2011-10-01
A/duck/Zhejiang/0224-6/2011 | A / H1N2 | MP | 2011-01-01
A/duck/Guangdong/W12/2011 | A / H3N2 | MP | 2011-12-22
A/duck/Jiangsu/1-15/2011 | A / H4N2 | MP | 2011-01-12
A/duck/Jiangsu/m234/2012 | A / H5N2 | MP | 2012-01-18
A/swine/Guangdong/2676/2010 | A / H1N2 | MP | 2010-08-26
A/swine/Hong Kong/2237/2010 | A / H1N2 | MP | 2010-08-02
A/swine/Hubei/101/2009 | A / H1N1 | MP | 2009-08-18
A/Zhejiang/2/2009 | A / H1N1 | MP | 2009-05-31
A/Beijing/01/2009 | A / H1N1 | MP | 2009-05-15
A/Beijing/01/2009 | A / H1N1 | MP | 2009-05-15(2)
A/Nanjing/2/2009 | A / H1N1 | MP | 2009-06-17
A/GuangzhouSB/01/2009 | A / H1N1 | MP | 2009-05-17
A/Shandong/1/2009 | A / H1N1 | MP | 2009-05-10
A/Jiangsu/S61/2009 | A / H1N1 | MP | 2009-11-10
A/Zhoushan/52/2009 | A / H1N1 | MP | 2009-12-19
A/Guangdong/02/2009 | A / H1N1 | MP | 2009-05-29
A/Shanghai/37T/2009 | A / H1N1 | MP | 2009-05-24
A/Shanghai/60T/2009 | A / H1N1 | MP | 2009-05-28
A/blue-winged teal/Ohio/566/2006 | A / H7N9 | MP | 2006-01-01
A/northern shoverl/Mississippi/11OS145/2011 | A / H7N9 | MP | 2011-01-08
A/ruddy turnstone/Delaware Bay/220/1995 | A / H7N9 | MP | 1995-05-21
A/turkey/Minnesota/1/1988 | A / H7N9 | MP | 1988-07-13
A/blue-winged teal/Guatemala/CIP049-01/2008 | A / H7N9 | MP | 2008-02-07
A/blue-winged teal/Guatemala/CIP049-02/2008 | A / H7N9 | MP | 2008-03-05
A/swine/Hubei/04/2009 | A / H1N2 | MP | 2009-03-10
A/Hunan-Yanfeng/165/2011 | A / H3N2 | MP | 2011-04-14
A/Jilin-Chuanying/1156/2011 | A / H3N2 | MP | 2011-03-03
A/Heilongjiang-Nangang/124/2011 | A / H3N2 | MP | 2011-03-08
A/Shanghai-Luwan/188/2011 | A / H3N2 | MP | 2011-02-14
A/Shanghai-Fengxian/1170/2011 | A / H3N2 | MP | 2011-05-10
A/Heilongjiang-Xiangyang/1125/2011 | A / H3N2 | MP | 2011-03-09
A/Tianjin-Hedong/195/2011 | A / H3N2 | MP | 2011-02-15
A/Chongqing-Wanzhou/182/2011 | A / H3N2 | MP | 2011-02-20
A/Beijing-Xicheng/1409/2011 | A / H3N2 | MP | 2011-02-22
A/Hunan-Beihu/1143/2011 | A / H3N2 | MP | 2011-03-11
92
74
97
91
100
100
100
100
100
99
88
100
100
100
100
100
88
100
100
100
100
97
7789
100
88100
0.01

avian flu
human H1N1pdm09
swine flu
human H3N2
8_NS
A/Zhejiang/DTID-ZJU01/2013 | A / H7N9 | 2013-04-03 | NS
A/chicken/Zhejiang/DTID-ZJU01/2013 | A / H7N9 | 2013-04-01 | NS
A/Shanghai/1/2013 | A / H7N9 | 2013-01-01 | NS
A/Pigeon/Shanghai/S1069/2013 | A / H7N9 | 2013-04-02 | NS
A/Environment/Shanghai/S1088/2013 | A / H7N9 | 2013-04-03 | NS
A/Chicken/Shanghai/S1053/2013 | A / H7N9 | 2013-04-03 | NS
A/Shanghai/2/2013 | A / H7N9 | 2013-01-01 | NS
A/Anhui/1/2013 | A / H7N9 | 2013-01-01 | NS
A/brambling/Beijing/16/2012 | A / H9N2 | 2012-11-07 | NS
A/chicken/Zhejiang/611/2011 | A / H9N2 | NS | 2011-06-01
A/chicken/Shanghai/C1/2012 | A / H9N2 | NS | 2012-01-01
A/duck/Hubei/5/2010 | A / H6N6 | NS | 2010-05-22
A/duck/Guangxi/GXd-5/2010 | A / H6N1 | NS | 2010-05-08
A/swine/Guangdong/K4/2011 | A / H4N8 | NS | 2011-10-21
A/duck/Guangdong/W12/2011 | A / H3N2 | NS | 2011-12-22
A/duck/Jiangsu/m234/2012 | A / H5N2 | NS | 2012-01-18
A/duck/Jiangsu/1-15/2011 | A / H4N2 | NS | 2011-01-12
A/green-winged teal/Xianghai/430/2011 | A / H5N2 | NS | 2011-10-01
A/duck/Guangxi/GXd-2/2010 | A / H6N2 | NS | 2010-04-02
A/duck/Zhejiang/0224-6/2011 | A / H1N2 | NS | 2011-01-01
A/duck/Jiangsu/4/2010 | A / H3N6 | NS | 2010-03-01
A/spot-billed duck/Xianghai/427/2011 | A / H5N2 | NS | 2011-10-01
A/canvasback/Xianghai/428/2011 | A / H5N2 | NS | 2011-10-01
A/baikal teal/Xianghai/426/2011 | A / H5N2 | NS | 2011-10-01
A/baikal teal/Xianghai/421/2011 | A / H9N2 | NS | 2011-10-01
A/duck/Zhejiang/10/2011 | A / H7N3 | NS | 2011-06-01
A/duck/Zhejiang/0611-8/2011 | A / H1N3 | NS | 2011-06-01
A/duck/Jiangsu/10-d4/2011 | A / H11N3 | NS | 2011-10-01
A/duck/Zhejiang/12/2011 | A / H7N3 | NS | 2011-06-01
A/ruddy turnstone/Delaware Bay/220/1995 | A / H7N9 | NS | 1995-05-21
A/turkey/Minnesota/1/1988 | A / H7N9 | NS | 1988-07-13
A/blue-winged teal/Ohio/566/2006 | A / H7N9 | NS | 2006-01-01
A/northern shoverl/Mississippi/11OS145/2011 | A / H7N9 | NS | 2011-01-08
A/blue-winged teal/Guatemala/CIP049-01/2008 | A / H7N9 | NS | 2008-02-07
A/blue-winged teal/Guatemala/CIP049-02/2008 | A / H7N9 | NS | 2008-03-05
A/swine/Hubei/101/2009 | A / H1N1 | NS | 2009-08-18
A/Chongqing-Wanzhou/182/2011 | A / H3N2 | NS | 2011-02-20
A/Beijing-Xicheng/1409/2011 | A / H3N2 | NS | 2011-02-22
A/Hunan-Beihu/1143/2011 | A / H3N2 | NS | 2011-03-11
A/Tianjin-Hedong/195/2011 | A / H3N2 | NS | 2011-02-15
A/Heilongjiang-Xiangyang/1125/2011 | A / H3N2 | NS | 2011-03-09
A/Shanghai-Fengxian/1170/2011 | A / H3N2 | NS | 2011-05-10
A/Shanghai-Luwan/188/2011 | A / H3N2 | NS | 2011-02-14
A/Jilin-Chuanying/1156/2011 | A / H3N2 | NS | 2011-03-03
A/Heilongjiang-Nangang/124/2011 | A / H3N2 | NS | 2011-03-08
A/Hunan-Yanfeng/165/2011 | A / H3N2 | NS | 2011-04-14
A/swine/Guangdong/05/2009 | A / H1N1 | NS | 2009-05-05
A/swine/Hubei/04/2009 | A / H1N2 | NS | 2009-03-10
A/swine/Hong Kong/2237/2010 | A / H1N2 | NS | 2010-08-02
A/GuangzhouSB/01/2009 | A / H1N1 | NS | 2009-05-17
A/Beijing/01/2009 | A / H1N1 | NS | 2009-05-15(2)
A/Shandong/1/2009 | A / H1N1 | NS | 2009-05-10
A/Nanjing/2/2009 | A / H1N1 | NS | 2009-06-17
A/Beijing/01/2009 | A / H1N1 | NS | 2009-05-15
A/Shanghai/37T/2009 | A / H1N1 | NS | 2009-05-24
A/Shanghai/60T/2009 | A / H1N1 | NS | 2009-05-28
A/Guangdong/02/2009 | A / H1N1 | NS | 2009-05-29
A/Zhejiang/2/2009 | A / H1N1 | NS | 2009-05-31
A/Jiangsu/S61/2009 | A / H1N1 | NS | 2009-11-10
A/Zhoushan/52/2009 | A / H1N1 | NS | 2009-12-19
70
98
98
75
100
100
88100
100
99
82
100
100
100
99
100
100
100
100
100
100
98
100
96
80
93
88

Influenza H7N9 Reassortant
2011 2012 2013
H9N2 chicken
A/chicken/Zhejiang/611/2011
H7N9 wild bird
H7N3 duck
H9N2 chicken
A/chicken/Shanghai/C1/2012
H7N9 human
A/Shanghai/1/2013
H7N9 human
A/Shanghai/2/2013
A/Anhui/2/2013
A/duck/Zhejiang/12/2011
NA
HA
NP
内部遺伝子
A/Zhejiang/DTID-ZJU01/2013

We gratefully acknowledge the authors,originating and submitting laboratories
of the sequences from GISAID’s EpiFlu Database on these analysis is based.
The list is detailed below.
All submitters of data may be contacted directly via the GISAID website
www.gisaid.org or click on the links above (requires registration with GISAID)
Isolate ID
Segmen
ts
Countr
y
Collection date Isolate name Originating/Submitting Lab. Submitter
EPI_ISL_13873
7
8 segments China 26 February 2013 A/Shanghai/1/2013 WHO Chinese National Influenza Center Yang, Lei
EPI_ISL_13873
8
8 segments China 05 March 2013 A/Shanghai/2/2013 WHO Chinese National Influenza Center Yang, Lei
EPI_ISL_13873
9
8 segments China 20 March 2013 A/Anhui/1/2013 WHO Chinese National Influenza Center Yang, Lei
EPI_ISL_13897
7
8 segments China 24 March 2013 A/Hangzhou/1/2013
Hangzhou Center for Disease Control and
Prevention
Li, Jun
EPI_ISL_13898
5
8 segments China 02 April 2013 A/Pigeon/Shanghai/S1069/2013 Harbin Veterinary Research Institute Kong, Huihui
EPI_ISL_13898
4
8 segments China 03 April 2013
A/Environment/Shanghai/S1088/20
13
Harbin Veterinary Research Institute Kong, Huihui
EPI_ISL_13898
3
8 segments China 03 April 2013 A/Chicken/Shanghai/S1053/2013 Harbin Veterinary Research Institute Kong, Huihui
EPI_ISL_139364 8 segments China April 2013 A/Zhejiang/DTID-ZJU01/2013
State Key Laboratory of Diagnosis
and Treatment of Infectious Diseases, Zhejiang
University
EPI_ISL_139501 8 segments China April 2013 A/chicken/Zhejiang/DTID-ZJU01/2013
State Key Laboratory of Diagnosis
and Treatment of Infectious Diseases, Zhejiang
University

H7N9 in China 2

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