Gastrointestinal parasite prevalence, diversity and association in free-ranging Chacma baboon troops in a semi-arid savanna ecosystem of Zimbabwe.

Free-ranging Chacma baboon species are known to harbour a wide range of zoonotic parasites, and their frequent close interactions with humans pose a risk of transmission of zoonotic parasites between the two species. This research study focused on understanding parasite dynamics in free-ranging baboon populations that inhabit human-wildlife interface areas, a case of Gwanda State University's Epoch Mine campus in Filabusi at Insiza district. A descriptive and analytical cross-sectional design was used to investigate the prevalence, diversity and association of gastrointestinal parasites among three baboon troops found at the Epoch Mine campus.

Quantitative analysis and health risk assessment of selected heavy metals in pet food samples using ultrasound assisted hydrogen peroxide extraction followed by ICP-OES analysis.

There is a lack of information regarding the presence of heavy metals in feed ingredients for animals. Therefore, this study examines 10 feed samples collected from commercial pet food in South African market. The optimal working parameters for ultrasound assisted hydrogen peroxide extraction (UA-HPE) confirmed by multivariate optimization were sonication temperature at 80 °C for 60 min, sample mass of 0.

Leveraging computational tools to combat malaria: assessment and development of new therapeutics.

As the world grapples with the relentless challenges posed by diseases like malaria, the advent of sophisticated computational tools has emerged as a beacon of hope in the quest for effective treatments. In this study we delve into the strategies behind computational tools encompassing virtual screening, molecular docking, artificial intelligence (AI), and machine learning (ML). We assess their effectiveness and contribution to the progress of malaria treatment.

A combined strategies intervention on the World Health Organization prescribing indicators: A quasi-randomised trial.

Background: Irrational medicine use is a global problem that may potentiate antimicrobial resistance.

Aim: This study aims to assess prescribing practices and the effect of a prescription audit and feedback coupled with small-group education intervention on prescribing indicators.

Setting: The study was conducted in public-sector healthcare facilities in Eswatini.

Empowering and supporting frontline providers in the paediatric-adolescent HIV response: results from participatory priority-setting and group discussions in twenty-four sites in twelve high HIV-burden African countries.

Children and adolescents living with HIV in Africa experience poor outcomes across the HIV cascade of care. Paediatric and adolescent-friendly services are crucial to their well-being, and recent years have seen a call for urgent service improvements. While frontline health workers are responsible for these services, less attention has been given to their contextual realities, and what constitutes an enabling service delivery environment.