Browsing Journal Articles by Author "Hamre, Karen ES"
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Antibody Correlates of Protection from Clinical Plasmodium Falciparum Malaria in an Area of Low and Unstable Malaria Transmission
Hamre, Karen ES; Ondigo, Bartholomew N; Hodges, James S; Dutta, Sheetij; Theisen, Michael; Ayodo, George; John, Chandy C (The American Society of Tropical Medicine and Hygiene, 2020-12-02)Immune correlates of protection against clinical malaria are difficult to ascertain in low-transmission areas because of the limited number of malaria cases. We collected blood samples from 5,753 individuals in a Kenyan ... -
Antibody Profiles to P. falciparum Antigens over Time Characterize Acute and Long-Term Malaria Exposure in an Area of Low and Unstable Transmission
Ondigo, Bartholomew N; Hamre, Karen ES; Frosch, Anne EP; Ayodo, George; White, Michael T; John, Chandy C (The American Society of Tropical Medicine and Hygiene, 2020-12-02)Prevalence and levels of antibodies to multiple Plasmodium falciparum antigens show promise as tools for estimating malaria exposure. In a highland area of Kenya with unstable transmission, we assessed the presence and ... -
A mass insecticide-treated bed net distribution campaign reduced malaria risk on an individual but not population level in a highland epidemic-prone area of Kenya
Hamre, Karen ES; Ayodo, George; Hodges, James S; John, Chandy C (The American Society of Tropical Medicine and Hygiene, 2020-12-02)In epidemic-prone areas of the western highlands, the Kenya Ministry of Health conducted campaigns of indoor residual spraying (IRS) of households, followed by mass distribution of insecticide-treated bed nets (ITNs), as ...