Citation: ZENG Gui-Jin, XIA Tie-Guo, ZHAO Yun-Shi, ZHAO Dong-Yan, FU Zhan-Guo. Studies on Infection of Epidemic Hemorrhagic Fever Virus (EHFV) on Suckling-young Pigs .VIROLOGICA SINICA, 1989, 4(4) : 370.

Studies on Infection of Epidemic Hemorrhagic Fever Virus (EHFV) on Suckling-young Pigs

  • Available online: 05 December 1989
  • This study confirmed that suckling young pig is a laboratory animal susceptible to EHFV strains R22 and HB55 isolated from wild rodents and patients with EHF. The study showed that EHFV was able to propagate in many tissues of pigs, Viremia appeared in suckling young pigs on 6—9th days after inoculation of EHFV. Specific fluorescence for EHFV antigen was detected in many tissues, especially in spleen and lung on 7—11th and 7—20th day of experimental infection. Pigs infected with EHFV developed high titre an...

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    Studies on Infection of Epidemic Hemorrhagic Fever Virus (EHFV) on Suckling-young Pigs

    • 1. 1. Henan Province Health and Anti-epidemic Station
    • 2. Zhengzhoitt Henan 2. Xin-an County Sanitary and Anti-epidemic Station
    • 3. Xin-an

    Abstract: This study confirmed that suckling young pig is a laboratory animal susceptible to EHFV strains R22 and HB55 isolated from wild rodents and patients with EHF. The study showed that EHFV was able to propagate in many tissues of pigs, Viremia appeared in suckling young pigs on 6—9th days after inoculation of EHFV. Specific fluorescence for EHFV antigen was detected in many tissues, especially in spleen and lung on 7—11th and 7—20th day of experimental infection. Pigs infected with EHFV developed high titre an...

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