The results indicated that TP-5 could significantly improve the above immunological indexes of the nd vaccine inoculated chicks, and increase antibody titers in sera of the immunosuppressed chicks.
证实，TP - 5除能显著提高新城疫疫苗免疫雏鸡的各项免疫指标外，还能显著提高免疫抑制雏鸡血清的新城疫抗体效价。
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