G6PD (Glucose-6-phosphate Dehydrogenase) Study to Evaluate Hemolysis Potential of TFQ (Tafenoquine)

The current gold standard for radical cure of P. vivax malaria in many areas of the world is chloroquine (CQ); typically 600 mg day 1, 600 mg day 2, 300 mg day 3 for clearance of the acute parasitemia. After this Tafenoquine will be given and subject will be followed up.

Primaquine (PQ) is another 8 aminoquinoline drug available for Malaria treatment

Once daily on Day 1 only. For Part B and C of this study Chloroquine will be given to treat Malaria