FIGURE 4.
Analysis of viremia, fecal shedding, and seroconversion in SPF rabbits inoculated with different virus mixtures. (A–D) Rabbits inoculated with swine HEV mixed with nb14, nb53, nb anti-PCV2, and 1B5. (E,F) Rabbits inoculated with only CHN-SD-sHEV or PBS. Serum and fecal samples were collected before inoculation and weekly. ±, positive or negative HEV RNA in fecal or serum samples.
