TABLE 2.
Pathogenicity of the two HPAI viruses and one LPAI virus in 4-week-old chickens after intranasal inoculationa
Virus | No. of chickens sick/dead (total) | INPI | Reference |
---|---|---|---|
CkYM7 | 10/10 (10) | 2.7 | 30 |
DkYK10 | 10/10 (10) | 2.3 | 27 |
CkIB1 | 0/0 (10) | 0.0 | 35 |
Four-week-old White Leghorn chickens were inoculated intranasally with 106.0 EID50/0.1 ml of each virus.