30th September 2021

Sub-Saharan Africa, Central and South America are areas where yellow fever is very common

Sub-Saharan Africa, Central and South America are areas where yellow fever is very common. Worldwide, approximately 600 million people live in endemic areas. Authorities are consistently seeking to prevent the incidence of yellow fever. Vaccination, along with vector control, can significantly reduce outbreaks. Vector control involves the use of lethal ovitraps, insecticide-treated mosquito nets and what one other method?

Select the SINGLE most appropriate option from the list below. Select ONE option only.