Table 3.
*Days post inoculation with AIV H5N1 vaccine. †Positive criteria of competitive ELISA: PI value greater than 50. ‡Positive criteria of indirect ELISA (A): greater than 337. §Positive criteria of indirect ELISA (B): greater than 14. ∥Positive criteria of HI test: greater than 23 units. ¶Number of the seroconverted animals/total number of animals tested. **Indirect ELISA could not be used to test goose or duck sera.