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Table 2 Reproductive capacity of the representative H9N2 AIVs in embryonated eggs

From: Novel genetic reassortants in H9N2 influenza A viruses and their diverse pathogenicity to mice

Virus

HA

EID50(log10/0.1 ml)

ELD50(log10/0.1 ml)

Genotype

Ck/SD/BD/08

27

7.75

5.0

B55

Ck/SD/KD/09

28

7.75

5.25

B55

Ck/SD/BD/10

211-12

8.75

< 7.5

B65

Ck/SD/03/10

29

8.75

8.5

B65

Ck/SD/02/09

29~10

8.25

6.75

B65

Ck/SD/LY-1/08

211~12

8.5

8.0

B63

Ck/HLJ/u/98

29~10

8.0

< 6.5

G2

Ck/SD/WF/98

29~10

7.75

7.5

B0