Table 2 Norovirus dual types among outpatient children with diarrhea in Beijing, 2011–2018
Genotype[P-type] | 2011 N(m%) | 2012 N(m%) | 2013 N(m%) | 2014 N(m%) | 2015 N(m%) | 2016 N(m%) | 2017 N(m%) | 2018 N(m%) | Total N(m%) |
|---|---|---|---|---|---|---|---|---|---|
GI.5[P4] | – | – | – | – | – | – | – | 1(1.7) | 1(0.2) |
GII.1[P16] | – | – | – | – | – | – | – | 1(1.7) | 1(0.2) |
GII.1[P33] | – | – | 1(1.8) | – | – | – | – | – | 1(0.2) |
GII.2[P2] | – | – | - | 3(4.9) | 1(1.6) | 2(3.1) | – | – | 6(1.3) |
GII.2[P12] | – | – | - | 1(1.6) | – | – | – | – | 1(0.2) |
GII.2[P16] | – | – | - | – | – | – | 20(27.7) | 3(5.1) | 23(5.0) |
GII.3[P12] | 6(21.4) | 18(31.0) | 26(45.6) | 13(21.3) | 6(9.5) | 17(26.2) | 12(16.7) | 13(22.0) | 111(24.0) |
GII.3[P21] | 2(7.1) | - | – | – | – | – | – | – | 2(0.4) |
GII.3[P4 2006b] | 2(7.1) | - | – | – | – | – | – | – | 2(0.4) |
GII.4 2006b[P4 2006b] | 14(50.0) | 20(34.5) | – | – | – | – | – | – | 34(7.3) |
GII.4 unassigned[P4 2006b] | 3(10.7) | 5(8.6) | – | – | – | – | – | – | 8(1.7) |
GII.4 2009[P4 2009] | 1(3.6) | 2(3.4) | – | – | – | – | – | – | 3(0.6) |
GII.4 Sydney[P31] | – | 13(22.4) | 28(49.1) | 38(62.3) | 48(76.2) | 36(55.4) | 39(54.2) | 37(62.7) | 239(51.6) |
GII.6[P7] | – | - | 2(3.5) | 5(8.2) | 1(1.6) | 3(4.6) | – | 1(1.7) | 12(2.6) |
GII.7[P7] | – | – | – | – | 4(6.2) | – | – | 4(0.9) | |
GII.8[P8] | – | – | – | – | – | 1(1.5) | – | – | 1(0.2) |
GII.13[P16] | – | – | – | - | 1(1.6) | - | – | – | 1(0.2) |
GII.17[P17] | – | – | – | 1(1.6) | 6(9.5) | 1(1.5) | 1(1.4) | 3(5.1) | 12(2.6) |
GII.21[P21] | – | – | – | - | - | 1(1.5) | – | – | 1(0.2) |
Total | 28(100.0) | 58(100.0) | 57(100.0) | 61(100.0) | 63(100.0) | 65(100.0) | 72(100.0) | 59(100.0) | 463 (100.0) |