Volume 26, Number 5—May 2020
Research
Nationwide Monitoring for Plasmodium falciparum Drug-Resistance Alleles to Chloroquine, Sulfadoxine, and Pyrimethamine, Haiti, 2016–2017
Table
Site (no. samples) | Pfcrt† | Pfdhfr |
Pfdhps |
|||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
C50R | N51I | C59R | S108N | I164L | S436X‡ |
A437G |
K540E | A581G |
A613X§ |
|||||||
Arnaud (211) | ND | ND | ND | ND | 132 (63) | ND | ND | ND | ND | ND | ND | |||||
Capotille (13) | ND | ND | ND | ND | 1 (8) | ND | ND | ND | ND | ND | ND | |||||
Cazale (23) | ND | ND | 1 (4) | 1 (4) | 13 (57) | ND | ND | ND | ND | ND | ND | |||||
Thienne/Dauphine (21) | ND | ND | ND | ND | 14 (67) | ND | ND | ND | ND | ND | ND | |||||
Lavanneau (12) | ND | ND | ND | ND | 1 (8) | ND | ND | ND | ND | ND | ND | |||||
Les Anglais (211) | ND | ND | ND | ND | 27 (13) | ND | ND | 1 (0.5) | ND | ND | ND | |||||
Pignon (2) | ND | ND | ND | ND | ND | ND | ND | ND | ND | ND | ND | |||||
Roseaux (68) | ND | ND | ND | ND | 15 (22) | ND | ND | ND | ND | ND | ND | |||||
Sainte-Hélène (199) | ND | ND | ND | ND | 53 (27) | ND | ND | ND | ND | ND | ND | |||||
Thomonde (18) | ND | ND | ND | ND | 1 (6) | ND | ND | ND | ND | ND | ND | |||||
Total (778) | ND | ND | 1 (0.2) | 1 (0.2) | 257 (47) | ND | ND | 1 (0.2) |
ND |
ND |
ND |
*Values are no. (%) unless indicated. ND, not detected.
†Mutations in any of the Pfcrt C72S, M74I, N75E, or K76T codons.
‡S436A, S436Y, or S436F mutations.
§A613S or A613T mutations.
Page created: April 16, 2020
Page updated: April 16, 2020
Page reviewed: April 16, 2020
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