Stephen S. Sevalie

Freetown, W, Sierra Leone

Last Updated: 09/26/2026

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Found 53 publications

Impact of the COVID-19 pandemic on regional and national uptake of HIV testing services in Sierra Leone: a descriptive analysis.

Impact of the COVID-19 pandemic on regional and national uptake of HIV testing services in Sierra Leone: a descriptive analysis.

Journal: BMC public health
Published: May 06, 2025

Molecular investigation of Plasmodium spp. in Sierra Leone: recommendations on diagnostic methods for malaria control in high-epidemic regions - a nationally representative cross-sectional epidemiological survey.

Molecular investigation of Plasmodium spp. in Sierra Leone: recommendations on diagnostic methods for malaria control in high-epidemic regions - a nationally representative cross-sectional epidemiological survey.

Journal: BMJ global health
Published: April 23, 2025

Effect of the COVID-19 pandemic on drug-resistant tuberculosis treatment outcomes at a national referral hospital in Sierra Leone, 2017 to 2022: A retrospective cohort study.

Effect of the COVID-19 pandemic on drug-resistant tuberculosis treatment outcomes at a national referral hospital in Sierra Leone, 2017 to 2022: A retrospective cohort study.

Journal: PLOS global public health
Published: March 12, 2025

Evidence of resiliency in maternal health services and outcomes in Kono District, Sierra Leone during the COVID-19 pandemic: an observational study.

Evidence of resiliency in maternal health services and outcomes in Kono District, Sierra Leone during the COVID-19 pandemic: an observational study.

Journal: BMC public health
Published: February 18, 2025

Virome characterization of wild small mammals provides new insight into zoonotic pathogens in West Africa.

Virome characterization of wild small mammals provides new insight into zoonotic pathogens in West Africa.

Journal: Microbiome
Published: January 20, 2025

Prevalence of Syphilis Among Men Serving in the Militaries of Sub-Saharan Africa.

Prevalence of Syphilis Among Men Serving in the Militaries of Sub-Saharan Africa.

Journal: Sexually transmitted diseases
Published: November 08, 2024

Ebola Virus Disease and Pediatric Mental Health: Long-Term Mediating Effects of Caregiver Mental Health.

Ebola Virus Disease and Pediatric Mental Health: Long-Term Mediating Effects of Caregiver Mental Health.

Journal: Journal of the American Academy of Child and Adolescent Psychiatry
Published: August 08, 2024

Prevalence and viral suppression of hepatitis B virus infection among people living with HIV on antiretroviral therapy in Sierra Leone.

Prevalence and viral suppression of hepatitis B virus infection among people living with HIV on antiretroviral therapy in Sierra Leone.

Journal: Sexually transmitted infections
Published: October 31, 2023

SARS-CoV-2 seroprevalence and associated factors among people living with HIV in Sierra Leone.

SARS-CoV-2 seroprevalence and associated factors among people living with HIV in Sierra Leone.

Journal: Immunity, inflammation and disease
Published: October 30, 2023

Psychosocial impact of COVID-19 pandemic on front-line healthcare workers in Sierra Leone: an explorative qualitative study.

Psychosocial impact of COVID-19 pandemic on front-line healthcare workers in Sierra Leone: an explorative qualitative study.

Journal: BMJ open
Published: August 22, 2023

Have Hand Hygiene Practices in Two Tertiary Care Hospitals, Freetown, Sierra Leone, Improved in 2023 following Operational Research in 2021?

Have Hand Hygiene Practices in Two Tertiary Care Hospitals, Freetown, Sierra Leone, Improved in 2023 following Operational Research in 2021?

Journal: Tropical medicine and infectious disease
Published: August 02, 2023

Ebola Virus Disease Sensitization: Community-Driven Efforts in Sierra Leone.

Ebola Virus Disease Sensitization: Community-Driven Efforts in Sierra Leone.

Journal: Journal of community health
Published: July 21, 2023
Showing 1-12 of 53

Last Updated: 09/26/2026