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Figure 2 | Virology Journal

Figure 2

From: Avian paramyoxvirus-8 immunization reduces viral shedding after homologous APMV-8 challenge but fails to protect against Newcastle disease

Figure 2

Antibody response after APMV-8 infection. Serum samples were taken at indicated time points after primary infection of 3-weeks- (A) and 6-weeks- (B, control) old naive SPF-chickens or after secondary APMV-8-infection (B, re-inf.), 3 weeks after priming. Boxplots represent HI titers, numbers indicate the number of seropositive animals per group (HI-titer >3).

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