Fig. 1

The percentages of lymphocytes subsets at different disease stages upon HAdV-7 infection(A-F) The percentages of CD3⁺ T cells (A), CD3⁺CD4⁺ T cells (B), CD3⁺CD8⁺ T cells (C), NK cells (D), and B cells (E) among the gated CD45⁺ lymphocytes in peripheral blood, as well as the NLR values (F), were compared among the patients of the indicated groups. URI, upper respiratory infection (n = 65); CP, common pneumonia (n = 71); SP, severe pneumonia (n = 24); NLR, neutrophils to lymphocytes ratio. *P < 0.05, ** P < 0.01, between the indicated groups