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. Author manuscript; available in PMC: 2020 Oct 18.
Published in final edited form as: Transl Res. 2019 Dec 25;218:16–28. doi: 10.1016/j.trsl.2019.12.002

Figure 4.

Figure 4.

Immunohistochemistry of nasal turbinates extracted from ferrets in studies of the latest onset of treatment (A) and minimal number of doses required (B) studies. Representative images of tissues from vehicle and EIDD-2801-treated animals are shown. Influenza virus was detected with anti-HA antiserum and DAB staining (brown). Tissues were counterstained with hematoxylin. Scale bars represent 50 μm.