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Fig. 3 | BMC Veterinary Research

Fig. 3

From: Impact of maternally derived immunity on piglets’ immune response and protection against porcine circovirus type 2 (PCV2) after vaccination against PCV2 at different age

Fig. 3

Course of PCV2-specific IFN-γ SC number (Mean ± STD) in the four groups under study (PCV2-vaccinated and unvaccinated) for each consecutive replicate (a, b, c). Group A: pigs vaccinated at 4 weeks; group B: pigs vaccinated at 6 weeks; group C: pigs vaccinated at 8 weeks; group D: non-vaccinated placebo/controls

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BMC Veterinary Research

ISSN: 1746-6148

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