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Fig. 1 | Malaria Journal

Fig. 1

From: Screening strategies and laboratory assays to support Plasmodium falciparum histidine-rich protein deletion surveillance: where we are and what is needed

Fig. 1

Flow diagram for phenotypic and genotypic testing for confirming pfhrp2 and pfhrp3 gene status. Following collection of blood sample, tests can be performed immediately or later by laboratory assays. Antigen and gene data can be gathered for appropriate interpretation decision making. aPoint-of-contact (POC) assays will require whole blood, whereas laboratory assays can accommodate whole blood, fractionated blood, or dried blood on filter paper as appropriate starting sample types

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