Fig. 1
From: Response to a DNA vaccine against the H5N1 virus depending on the chicken line and number of doses
Humoral response in sera of immunized chickens used for microarray experiments. ELISA results are show in the chart, while the results of HI determination using two types of antigens are shown below, if available; the absence of an HI value means that HI was not determined in this individual. Results are shown for immunized (P) and control (C) individuals. The controls (CNTR1–4) were maintained at the same time as the respective immunized chickens, but instead of the DNA vaccine, they obtained an identical dose of the empty vector