Attitudes and practices regarding contraception among male students in a Nigerian tertiary educational institution: a cross-sectional study.

Objectives: Limited data exists on attitudes and practices of young men in tertiary institutions towards contraception. This study assesses attitudes and practices regarding contraception among male students in a tertiary educational institution in northwestern Nigeria, identifying factors influencing these attitudes.

Methods: This cross-sectional study conducted from July to August 2021 at Kaduna Polytechnic, Nigeria, involved 160 male students chosen via multistage sampling.

Sugar and blood: the nutritional priorities of the dengue vector, Aedes aegypti.

Background: Sugar-feeding behaviour is essential for mosquito survival and reproduction, and has been exploited to develop new control strategies, such as the attractive targeted sugar baits (ATSB). This study examined the sugar-feeding habits of the dengue vector, Aedes aegypti, in semi-field conditions to determine the optimal timing (age) of sugar meals and whether the availability of sugar sources could affect blood-feeding by these mosquitoes.

Methods: A series of paired-choice assays were conducted in which mosquitoes were allowed to choose between a sugar meal or a blood meal directly from a rabbit.

Evaluation of an ivermectin-based attractive targeted sugar bait (ATSB) against in Tanzania.

Background The control of vector borne arboviral diseases such as Dengue is mainly achieved by reducing human-vector contact and controlling the vectors through source reduction and environmental management. These measures are constrained by labour intensity, insecticide resistance and pro-active community participation. The current study intended to develop and test an ivermectin-based attractive-targeted sugar bait (ATSB) against .

Long-lasting insecticidal nets retain bio-efficacy after 5 years of storage: implications for malaria control programmes.

Background: Long-lasting insecticidal nets (LLINs) are the most sustainable and effective malaria control tool currently available. Global targets are for 80% of the population living in malaria endemic areas to have access to (own) and use a LLIN. However, current access to LLINs in endemic areas is 56% due to system inefficiencies and budget limitations.