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Table 3 Distance and social isolation measures carried out by the participants according to the seroprevalence of IgG anti-SARS-CoV-2 antibodies

From: Migration in times of pandemic: SARS-CoV-2 infection among the Warao indigenous refugees in Belém, Pará, Amazonia, Brazil

Social activities

Total n = 94

%

Positive = 84

%

Negative = 10

%

OR

IC 95%

p-values

Distance and isolation

Yes

56

59.6

51

60.7

5

50.0

1.52

0.36–6.31

0.566

No

38

40.4

33

39.3

5

50.0

Ref.

  

Stayed at home

Yes

85

90.4

75

89.3

10

100.0

0.0

0.0 - a

0.999

No

9

9.6

9

10.7

0

0.0

Ref.

  

Going to the pharmacy

Yes

56

59.6

48

57.1

8

80.0

0.60

0.10–3.51

0.1943

No

38

40.4

36

42.9

2

20.0

Ref.

  

Going to the supermarket

Yes

74

78.7

65

77.4

9

90.0

1.03

0.11–10.10

0.4564

No

20

21.3

19

22.6

1

10.0

Ref.

  

Going to the work

Yes

23

24.5

19

22.6

4

40.0

0.82

0.16–4.18

0.808

No

71

75.5

65

77.4

6

60.0

Ref.

  

Going to the bank

Yes

37

39.4

31

36.9

6

60.0

0.59

0.12–2.91

0.5150

No

57

60.6

53

63.1

4

40.0

Ref.

  
  1. a number tends to infinity; OR: Odds ratio (adjusted)