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Fig. 6 | Virology Journal

Fig. 6

From: Immunization with a suicidal DNA vaccine expressing the E glycoprotein protects ducklings against duck Tembusu virus

Fig. 6

Histopathologic changes of ducklings after DTMUV infection. Groups of 10 ducks were intramuscularly challenged with 104.6 ELD50 of the DTMUV AH-F10 strain at 2 weeks after the second immunization. At 2 weeks post-challenge, all ducklings were bled and euthanized and their ovaries (lung, spleen, liver and brain) were collected for histopathologic examination

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