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Fig. 1 | Porcine Health Management

Fig. 1

From: Vaccination of piglets at 2 and 3 weeks of age with Ingelvac PRRSFLEX® EU provides protection against heterologous field challenge in the face of homologous maternally derived antibodies

Fig. 1

Frequency of seropositive animals vaccinated at 2-weeks of age and 3-weeks of age. Solid curves represent Ingelvac PRRSFLEX EU vaccinated groups, doted curves represent unvaccinated control groups. Vertical bars represent the 95 % confidence interval. CP, control product (mock vaccination); woa, weeks of age

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Porcine Health Management

ISSN: 2055-5660

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