Table 3 Distribution of antibodies against AIVs in young and adult minksa
Age | % virus seroprevalence (Number of positive samples/total number) | ||||
|---|---|---|---|---|---|
H5N1 (RE-5) | H5N1 (RE-7) | H9N2 (A/chicken/Shanghai/10/01) | H9N2 (A/Chicken/Hebei/4/2008) | H7N9 (A/Pigeon/Shanghai/S1069/13) | |
Young | 2.2 % (10/446) | 6.7 % (30/446) | 48.0 % (214/446) | 43.9 % (196/446) | 0 (0/446) |
Adult | 0 (0/114) | 5.3 % (6/114) | 45.6 % (52/114) | 50.8 % (58/114) | 0 (0/114) |