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Fig. 5 | BMC Veterinary Research

Fig. 5

From: Effect of vaccination route (intradermal vs. intramuscular) against porcine reproductive and respiratory syndrome using a modified live vaccine on systemic and mucosal immune response and virus transmission in pigs

Fig. 5

Mucosal humoral response during the postchallenge period. Detection of PRRSV IgG antibodies by ELISA in BAL fluid of inoculated (a) or contact pigs (c) (mean + SD; 6 pigs per group). Detection of PRRSV IgA antibodies by ELISA in BAL fluid of inoculated (b) or contact pigs (d) (mean + SD; 6 pigs per group). The red star * indicates that the V + ID group is significantly different from the V- group, and the blue star * indicates that the V + IM group is significantly different from the V- group

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BMC Veterinary Research

ISSN: 1746-6148

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