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Table 3 Observable variation within infections for P. falciparum and P. vivax Venezuelan populations sampled in 2003/2004 and 2018

From: Malaria in Venezuela: changes in the complexity of infection reflects the increment in transmission intensity

 

2003/2004

2018

No.

%

No.

%

P. falciparum

 Total human samples

104

 

77

 

 Total single infection

102

98.1

47

61.0

 Total multiclonal infections

2

1.9

30

39.0

 Total samples with 2 alleles/at least one locus

2

 

29

 

 Total samples with 2 alleles/≥ 2 loci

0

 

11

 

 Total samples with 3 alleles/at least one locus

0

 

1

 

 Total samples with 3 alleles/≥ 2 loci

0

 

1

 

P. vivax

 Total human samples

104

 

94

 

 Total single infection

87

83.7

30

32.0

 Total multiclonal infections

17

16.3

64

68.0

 Total samples with 2 alleles/at least one locus

14

 

35

 

 Total samples with 2 alleles/≥ 2 loci

9

 

18

 

 Total samples with 3 alleles/at least one locus

2

 

23

 

 Total samples with 3 alleles/≥ 2 loci

2

 

22

 

 Total samples with 4 alleles/at least one locus

0

 

3

 

 Total samples with 4 alleles/≥ 2 loci

0

 

3

 

 Total samples with 5 alleles/at least one locus

0

 

3

 

 Total samples with 5 alleles/≥ 2 loci

0

 

3

 
  1. Values in italics are for comparison between 2003/2004 and 2018