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. 2024 Nov 15;12(11):1285. doi: 10.3390/vaccines12111285

Figure 7.

Figure 7

Demonstration of PCV2 antigen in inguinal lymph node of mice at 14 days post challenge (dpc). (a) Unvaccinated and infected control group showed marked (+++) immunolocalization of PCV2 antigen. (b) rNDV-R2B group showed moderate (++) to marked (+++) immunolocalization of PCV2 antigen. (c) Ingelvac CiroFLEX group showed moderate (++) immunolocalization of PCV2 antigen. (d) rNDV-R2B-PCVcap group showed mild (+) immunolocalization of PCV2 antigen. (e) rNDV-R2B-PCVcap-TMCT group showed absence of immunolocalization of PCV2 antigen. (f) Negative control showed no positive immunoreaction for PCV2 antigen. IP-DAB-MH ×20.