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Fig. 5 | BMC Veterinary Research

Fig. 5

From: Immunity against a Japanese local strain of porcine reproductive and respiratory syndrome virus decreases viremia and symptoms of a highly pathogenic strain

Fig. 5

Quantity of viral RNA in each organ at 16 days post-infection (dpi) with 10,186–614. Quantity of porcine reproductive and respiratory syndrome virus (PRRSV) RNA was measured by one-step real-time reverse transcriptase PCR (RT-qPCR). Black squares indicate the quantity of the viral RNA of Group 3 (a); gray squares indicate those of Group 2 (b). N.D. indicates that the viral RNA was under the detection limit of RT-qPCR. The maximum dilution value of the synthetic DNA was set as the cut off (dashed line)

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BMC Veterinary Research

ISSN: 1746-6148

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