Prevalence of curable STIs and bacterial vaginosis during pregnancy in sub-Saharan Africa: a systematic review and meta-analysis.

Objective: STIs remain a global public health problem with a high burden among pregnant women. STIs in pregnant women may lead to various adverse pregnancy outcomes. In most sub-Saharan African countries, syndromic management is used for screening and treatment of STIs.

Characterization of National Immunization Programs in the Context of Public Health Emergencies: A Case Study of 13 Countries in the WHO Africa Region.

Multiple public health emergencies (PHEs) experienced annually in the World Health Organisation (WHO) Africa region affect the provision of health services, including immunization. However, there is limited information on the performance of national immunization programs (NIPs) in WHO Africa countries that experience PHEs. This study assessed PHEs (armed conflicts, disasters, and disease outbreaks) and the performance of NIPs using global and regional immunization targets outlined for the Decade of Vaccines.

An update on trends in the types and quality of childhood immunization research outputs from Africa 2011-2017: Mapping the evidence base.

Background: Strengthening immunisation programmes in Africa remains a key strategy of improving vaccine coverage. Research plays a vital role in the design and implementation of strategic immunisation plans for improving vaccination coverage, in turn providing context specific evidence to inform policy and practice. We therefore updated an evidence map describing the types and quality of available literature on childhood immunisation in Africa from 2011 to 2017.

Successful polio supplementary immunisation activities in a security compromised zone - Experiences from the Southwest region of Cameroon.

Background: Supplementary immunisation activities (SIAs) play a central role in polio eradication efforts. Armed conflicts resulting in insecurity negatively affect SIAs. In the Southwest region of Cameroon, armed conflicts persisted in 2018.

Comparison of school based and supplemental vaccination strategies in the delivery of vaccines to 5-19 year olds in Africa - a systematic review.

Background: Some vaccine preventable diseases (VPDs) still remain a public health burden in many African countries. The occurrence of VPDs in all age groups has led to the realization of the need to extend routine immunisation services to school age children, adolescents and adults. Supplemental immunisation activities (SIAs) and school based vaccinations (SBVs) are common strategies used to complement the expanded programme on immunisation (EPI).

Voluntary counseling and testing for HIV among high school students in the Tiko health district, Cameroon.

The objective of this study was to evaluate the use of voluntary counseling and testing (VCT) services for HIV by high school students in the Tiko health district (THD), Cameroon. A cross sectional descriptive, analytical study was conducted using a pre-established questionnaire among high school students in the Tiko health district where a multi stage sampling method was used. A total of 474 students were included in the study.