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Figure 2 | Veterinary Research

Figure 2

From: The T160A hemagglutinin substitution affects not only receptor binding property but also transmissibility of H5N1 clade 2.3.4 avian influenza virus in guinea pigs

Figure 2

Transmission of HD/05 virus and HD-160A virus in guinea pigs. (A) HD/05 virus and (B) HD-160A virus. Groups of three guinea pigs were challenged intranasally with 106 EID50 of either test viruses, and additional three contact guinea pigs were placed in the same cage 24 h after the inoculation. Nasal washes were collected every two days from all the animals since day 2 pi for detection of virus shedding. Each color bar indicates the viral titer from an individual animal. The dashed horizontal lines in the two panels represent the lower limit of detection.

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Veterinary Research

ISSN: 1297-9716