Malaria P.f Antibody(Malaria P.f Ab) Rapid Test is an in vitro diagnostic test kit. Malaria is a life-threatening disease spread to humans by some types of mosquitoes. It is mostly found in tropical countries. It is preventable and curable. There are 5 Plasmodium parasite species that cause malaria in humans and 2 of these species – P. falciparum and P. vivax – pose the greatest threat. This test can be used for diagnosis of whether a person's blood has been infected with malaria in the past.