Hemoglobin C, like sickle cell hemoglobin, is an additional one level mutation found in West Africa. The homozygous condition for hemoglobin C also confers a 90 percent defense towards falciparum an infection (Modiano et al. WHO Secretariat provides strategic, normative and technical assistance to international locations and development partners https://admiralbookmarks.com/story17511121/the-best-side-of-what-mosquitoes-carry-diseases