Evaluation of cross‐neutralizing immunity following COVID‐19 primary series vaccination during the Omicron surge in Tanzania

L Nkinda, G Barabona, I Ngare, E Nkuwi… - Journal of Medical …, 2024 - Wiley Online Library
COVID‐19 vaccine became available in Tanzania during the first wave of the Omicron
variant. During that time community seroprevalence of SARS‐CoV‐2 was already at 50 …

The impact of intermittent preventive treatment in school aged children with dihydroartemisinin piperaquine and artesunate amodiaquine on IgG response against six …

E Lyimo, G Makenga, L Turner, T Lavstsen… - PloS one, 2025 - journals.plos.org
Several interventional strategies have been implemented in malaria endemic areas where
the burden is high, that include among others, intermittent preventive treatment (IPT), a tactic …

Humoral Immunity Profiling to Pandemic and Bat‐Derived Coronavirus Variants: A Geographical Comparison

P Fathi, AL Alfonso, C Yek, Z Putman… - Advanced …, 2025 - Wiley Online Library
Dynamic pathogen exposure may impact the immunological response to SARS‐CoV‐2
(SCV2). One potential explanation for the lack of severe SCV2‐related morbidity and …

[HTML][HTML] High anti-SARS-CoV-2 seroprevalence among unvaccinated mother–child pairs from a rural setting in north-eastern Tanzania during the second wave of …

OA Msemo, L Pérez-Alós, DTR Minja, CB Hansen… - IJID regions, 2023 - Elsevier
Background The reported infection rates and burden of severe acute respiratory syndrome
coronavirus 2 (SARS-CoV-2) in low-and middle-income countries, including those in sub …

Humoral Immune Responses following COVID-19 Vaccinations among Adults in Tanzania

M Bakari, S Aboud, M Kasubi, BP Mmbando… - Vaccines, 2023 - mdpi.com
COVID-19 vaccination remains to be the most important intervention in the fight against the
pandemic. The immunity among the vaccinated population and its durability can significantly …

Evaluation of a surrogate virus neutralization assay for detecting neutralizing antibodies against SARS-CoV-2 in an African population

L Nkinda, V Shayo, S Masoud… - Biology Methods and …, 2025 - academic.oup.com
The global resurgence of coronaviruses and the move to incorporate COVID-19 vaccines
into the expanded program for immunization have warranted for a high-throughput and low …

Evidence of SARS-CoV-2 Spread in Rural Tanzania During the First 6 Months of the Global COVID-19 Pandemic

SB Chhetri, D Nance, M Loya… - … journal of tropical …, 2024 - pubmed.ncbi.nlm.nih.gov
In the first 6 months of the coronavirus disease 2019 pandemic, limited testing clouded
understanding of the extent of severe acute respiratory syndrome coronavirus 2 (SARS-CoV …