Clinical characteristics Single infection NO. (%) (n = 78) Co‑infection NO. (%) (n = 46) Total NO. (%) (n = 124)
p
Fever (≥ 38℃) 71(91) 43(95.7) 114(91.9) 0.886b
Convulsion 2(2.6) 1(2.2) 3(2.4) 1.000b
Shiver 6(7.7) 4(8.7) 10(8.1) 1.000b
Cough 74(94.9) 44(95.7) 118(95.7) 1.000b
Nasal obstruction 21(26.9) 16(34.8) 37(29.8) 0.355a
Rhinorrhea 44(56.4) 22(47.8) 66(53.2) 0.355a
Sneeze 12(15.4) 7(15.2) 19(15.3) 0.980a
Vomit 4(5.1) 4(8.7) 8(6.5) 0.687b
Diarrhea 4(5.1) 0 4(3.2) 0.296c
Hospitalization>7d 19(24.4) 15(32.6) 34(27.4) 0.320a