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Figure 4 | BMC Veterinary Research

Figure 4

From: Reduction of porcine circovirus type 2 (PCV2) viremia by a reformulated inactivated chimeric PCV1-2 vaccine-induced humoral and cellular immunity after experimental PCV2 challenge

Figure 4

Delayed type hypersensitivity induced by inactivated chimeric PCV1-2 vaccine in vaccinated challenged (T01) animals. (a) erythematous lesion were grossly observed in the skin. (b) Perivascular infiltration of lymphocytes (black arrows) was seen in the dermis. (c) CD4+ cells (white arrows) were seen in the perivascular zone.

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BMC Veterinary Research

ISSN: 1746-6148

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