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. 2022 Sep 16;14(9):2053. doi: 10.3390/v14092053

Table 1.

Characteristics of children included in this sub-cohort and blockade antibody responses in sera collected before and after the first norovirus acute gastroenteritis episode.

Subject ID Gender Poverty Index * Severity Score ** Pre-Existing Blockade Antibodies Norovirus Genotype in Stools GII Blockade Response GI Blockade Response
1 M 1 4 GII.2, GI.1, GI.5 GII.4 Sydney [P31] GII.4 Sydney -
2 F 2 4 - GII.4 Sydney [P16] GII.4 Sydney -
3 M 1 7 - GII.4 Sydney [P16] GII.4 Sydney -
4 F 2 7 - GII.4 Sydney [P16] GII.4 Sydney -
5 M 2 9 GII.12 GII.4 Sydney [P16] GII.4 Sydney -
6 M 2 8 GII.12, GI.1, GI.4, GI.5, GII.4 Den Haag, GI.7, GII.4 Sydney GII.4 Sydney [P16] GII.4 Sydney -
7 F 2 9 GI.4, GII.14 GII.4 Sydney [P16] GII.4 Sydney -
8 F 1 8 GII.2 GII.4 Sydney [P16] GII.4 Sydney -
9 M 2 5 GII.2 GII.12 [P16] GII.12 -
10 M 1 6 GII.2, GI.3, GII.14, GI.1, GI.5, GII.4 Den Haag, GI.7, GII.4 Sydney, GII.3, GII.17, GI.4, GII.12 GII.12 [P16] GII.12 -
11 M 1 7 GII.4 Den Haag, GII.4 Sydney, GII.2, GII.12, GI.5, GII.14, GI.1 GII.12 [P16] GII.12 -
12 M 1 4 - GI.3 [P3] - GI.3
13 M 1 8 GII.17, GII.4 Sydney, GII.4 Den Haag GI.5 [P4] - GI.3
14 F 2 3 - GI.5 [P4] - GI.5
15 F 1 3 - GII.4 Sydney [P31] GII.4 Sydney, GII.12, GII.2, GII.3, GII.17 -
16 M 1 15 - GII.4 Sydney [P31] GII.4 Sydney, GII.12, GII.2 -
17 M 1 8 - GII.4 Sydney [P16] GII.4 Sydney, GII.12, GII.2, GII.3 -
18 M 0 8 GII.2, GI.5, GI.1, GII.3, GI.7, GII.4 Den Haag, GII.4 Sydney GII.4 Sydney [P31] GII.4 Sydney, GII.12 -
19 M 2 4 - GII.12 [P16] § GII.4 Sydney, GII.12 -
20 M 2 3 GI.1, GI.5, GI.7 GII.12 [P16] GII.4 Sydney, GII.12 -
21 M 1 5 - GII.4 Sydney [P16] GII.4 Sydney, GII.14, GII.2 -
22 F 0 5 GII.2, GII.4 Den Haag GI.3 [P3] - GI.3, GI.4, GI.5, GI.6
23 M 1 4 GI.7, GI.1, GI.3, GI.5, GII.4 Den Haag GI.5 [P4] GII.12 GI.3, GI.5
24 M 2 3 GII.12 GII.4 Sydney [P16] GII.4 Sydney GI.3, GI.4, GI.5
25 F 2 7 GII.12 GII.4 Sydney [P16] GII.4 Sydney, GII.3 GI.1
26 M 2 4 GII.2, GII.3 GI.3 [P3] GII.4 Sydney, GII.12 GI.3, GI.5

* Poverty index: 0, No poverty; 1, Poverty; 2, Extreme poverty. ** Episode severity score was defined using a scale of 0–15, in which points were assigned based on symptom severity (diarrhea, vomiting, maximum of stools per day, presence of fever and if they received intravenous fluid for dehydration) [37,45]. Response was defined as >4-fold increase over baseline. Ordered from highest to lowest titer. § A second symptomatic episode due to GII.4 Sydney (11 months of age) was collected within pre-and post-serum testing.