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Table 2 Seroprevalence to the rPvCSP-c in residents of ROK (VK210), observed by two different age groupings

From: Serological responses to a soluble recombinant chimeric Plasmodium vivax circumsporozoite protein in VK210 and VK247 population

Age group (years)

No. of samples

Fluorescence intensity

n

% positive

Mean ± SEa

Group 1

< 20

17

35.3

2,483 ± 542

20 – < 40

68

76.5

6,296 ± 807b

≥ 40

21

81.0

7,299 ± 1322c

Group 2

< 25

32

46.9

4,158 ± 898

25 – < 50

58

81.0

7,182 ± 897d

≥ 50

16

81.3

6,494 ± 1466

Total

106

70.8

5,883 ± 602

  1. aGroup mean antibody responses are given as log transformed antibody units. Values ≥ 1476 were considered positive. Student t-test was developed to different groups.
  2. bp < 0.05 and cp < 0.001 compared with < 20 in group 1.
  3. dp < 0.05 compared with < 25 in group 2.
  4. P< 0.05 was considered significant. SE standard error.
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Malaria Journal

ISSN: 1475-2875

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