Objective To differentiate exposure to the newly introduced chikungunya virus from
exposure to endemic dengue virus and other pathogens in Haiti. Methods We used a …

Background Apart from outbreak reports, little is known about the endemicity of dengue and
chikungunya virus in African countries. We investigated serum samples collected in Gabon …

Dengue and chikungunya viruses are frequent causes of malarial-like febrile illness in
children. The rapid increase in virus transmission by mosquitoes is a global health concern …

Background In spite of increasing reports of dengue and chikungunya activity in Tanzania,
limited research has been done to document the general epidemiology of dengue and …

Background Dengue and chikungunya are mosquito-borne viral diseases of major global
health concern. In Tanzania, information on risk factors for dengue and chikungunya is …

Malaria remains a significant cause of morbidity and mortality in West Africa, but the
contribution of other vector-borne infections (VBIs) to the burden of disease has been …

Chikungunya virus (CHIKV) was recently introduced into the Americas. In Nicaragua, the first
endogenous transmission of CHIKV was recognized in September 2014. We used an …

Background Chikungunya is now of public health concern globally due to its re-emergence
in endemic areas and introduction into new areas of the world. Worldwide, the vectors for …

Aim: We aimed to understand risk factors associated with seropositivity to chikungunya and
dengue infections in an area endemic for malaria in a cross sectional analytical study. Study …

Background The potential shift of major causes of febrile illnesses from malaria to non-
malarial febrile illnesses, including arboviral diseases such as chikungunya and dengue, is …