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Table 4 Distribution of H9N2 influenza viruses in experiment minksa

From: Avian influenza virus H9N2 infections in farmed minks

   Euthanized
post-infection
Lung Brain Heart Kidney Spleen Intestine Trachea Liver
Infection group I1 3 + - - - - - - -
I2 3 + + + + - - - -
I3 7 - - - - - - - -
I4 7 + - - - - - - -
I5 11 - - - - - - - -
I6 15 - - - - - - - -
Control group C1 11 - - - - - - - -
C2 15 - - - - - - - -
  1. aResults showed that allantoic fluids inoculated supernatant of tissues were detected by HA and RT-PCT. HA titers ≥ 24 was considered to be positive (+). “-” indicates negative. Results of HA was validated and consistent with RT-PCR