Figure 4 | Scientific Reports

Figure 4

From: Protection of layers and breeders against homologous or heterologous HPAIv by vaccines from Korean national antigen bank

Figure 4

Survival of vaccinated chickens after challenge with homologous and heterologous HPAIv. Survival of chickens inoculated with one of two representative inactivated vaccines, or sham-vaccinated, followed by challenge with homologous or heterologous HP H5 viruses. Vaccines were as follows: (A) rgKA435/2.3.2.1c and rgES2/2.3.4.4c in layer chickens, followed by challenge with homologous or heterologous virus, and (B) rgKA435/2.3.2.1c and rgES2/2.3.4.4c in breeder chickens, followed by challenge with homologous or heterologous virus.

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