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Public-health topic

Transmission dynamics

Published Research Radar records connected to the Transmission dynamics topic through the auditable classification pipeline.

Published evidence
2839
Diseases
135
Countries
209
Topics
14

Evidence stream

Published literature

2839

30 of 2839 publications shown

Measurement Error Correction and Multidimensional Aggregation in Epidemiological Surveillance Systems: Application to the Ebola Virus Disease Epidemic in the Democratic Republic of the Congo

Joseph Kasiama Ngi Onkor, Camile Likotelo Binene, Glad Lufimpu Mampuya

Asian Journal of Research in Computer Science

Type
Journal article
Scope
Democratic Republic of the Congo

Why it matters now The framework provides a formal design basis for surveillance decision-support systems that explicitly incorporate data quality, with demonstrated implications for incidence and reproduction-number estimates.

Defining epidemiologically relevant units of cholera transmission in sub-Saharan Africa

Bethany L. DiPrete, Javier Perez-Saez, Shirlee Wohl +4 more

Science Advances

Type
Journal article
Scope
Not classified

Why it matters now The findings have implications for cholera control because the transmission units and clusters may support assessment of international-spread risk and characterization of lineage-attributable incidence when sequencing data are unavailable.

Identification of vertebrate hosts of mosquito blood meals following the 2017–2018 yellow fever outbreak in São Paulo State

Esmenia Coelho-Rocha, Lícia Natal Fernandes, Ian Nunes Valença +12 more

Parasites & Vectors

Type
Journal article
Scope
Brazil

Why it matters now The anthropophilic behaviour of sylvatic vectors in urban forest fragments suggests risk of mosquito-mediated yellow fever spillover into densely populated São Paulo, supporting the authors' call for sustained vaccination and entomological/virological surveillance in peri-urban settings.

Peer reviewed Open access Syphilis Transmission dynamicsTreatment
DOI 10.69849/sehw5a39 ↗

Papel da enfermagem na detecção precoce da sífilis no pré-natal e a inclusão do parceiro na prevenção da reinfecção materna.

Daniella Moreira Ramos Faleiro, Láisa Andrielly Cassiano Cardoso, Laís Araújo de Lima

Revista ft

Type
Journal article
Scope
Not classified

Why it matters now The topic is relevant to prenatal public health because syphilis during pregnancy can be transmitted vertically and may affect mothers and fetuses. The review emphasizes prevention, timely detection, treatment, follow-up, health education, and partner engagement within prenatal care.

Spatial and seasonal patterns of tick distribution and climate-driven shifts in Jiangsu Province, an SFTS-affected region of eastern China

Hongliang Chu, Zhiwei Cheng, Zhiming Wu +2 more

PLOS Neglected Tropical Diseases

Type
Journal article
Scope
China

Why it matters now The authors place the findings in the context of climate-sensitive tick surveillance, SFTS prevention, and a One Health framework.

Absence of Plasmodium falciparum Histidine-Rich Protein 2 and 3 (Pfhrp2/3) Gene Deletions in Rizal, Palawan, the Philippines

Jennifer S. Luchavez, Alison Paolo N. Bareng, Freya Spencer +6 more

The American Journal of Tropical Medicine and Hygiene

Type
Journal article
Scope
Philippines

Why it matters now The findings are relevant to malaria elimination in the Philippines: the authors suggest that molecular monitoring of pfhrp2 deletions in routine surveillance could improve assessment of RDT performance and support elimination strategies targeting 2030.

Hepatitis C Treatment Access With Implementation of an Antenatal Linkage-to-Care Bundle

L. Madeline McCrary, Laura R. Marks, Jeannie C. Kelly +8 more

Obstetrics & Gynecology

Type
Journal article
Scope
Not classified

Why it matters now The findings support antenatal care encounters as an opportunity to identify patients with hepatitis C, initiate curative treatment, and coordinate postpartum and infant-related care within a health system.

Peer reviewed Open access MalariaPlasmodium falciparum malaria Transmission dynamicsTreatment
DOI 10.1128/aac.00434-26 ↗

Modeling the potential effect of cabamiquine-pyronaridine for chemoprevention against Plasmodium falciparum malaria

Lucy C. Okell, Perrine Courlet, Filippo Venezia +4 more

Antimicrobial Agents and Chemotherapy

Type
Mathematical modelling
Scope
Not classified

Why it matters now If further clinical evaluation supports the modeled performance, the single-dose regimen could address barriers associated with multi-day treatment and potentially support less frequent seasonal chemoprevention cycles while maintaining impact.

Status of Malaria Vaccine Introduction—Africa, 2019–2024

Anh N. Ly, Jenny A. Walldorf, Mary J. Hamel +5 more

The American Journal of Tropical Medicine and Hygiene

Type
Journal article
Scope
Ghana, Kenya, Malawi

Why it matters now The abstract identifies malaria vaccine introduction as an opportunity to integrate vaccination with preventive health services intended to reduce childhood morbidity and mortality.

Association of housing quality and altitude with malaria infection among school-aged children in mainland Tanzania

Mbaraka John Remiji, Felista Mwingira, Gerald Kiwelu +4 more

BMC Public Health

Type
Cross-sectional study
Scope
Tanzania

Why it matters now The authors suggest that context-specific housing and environmental measures could complement established malaria interventions, particularly in marginalized rural communities.

Global, regional, and national burden of syphilis in children under 5 years from 1990 to 2021

Xin Feng, Yi Lu, Lin Zhu +3 more

Microbiology Spectrum

Type
Journal article
Scope
Not classified

Why it matters now The findings identify mother-to-child transmission and premature neonatal mortality as major contextual concerns and indicate that prenatal screening, adequate maternal treatment, and neonatal interventions may be relevant areas for reducing burden.

Transforming pandemic influenza antiviral stockpiling using a capacity-based approach: A modeling study

Nir Gavish, Amit Huppert

PLOS Medicine

Type
Mathematical modelling
Scope
United Kingdom, Japan, United States

Why it matters now The findings indicate that conventional stockpiles sized to cover 25% of a population may be insufficient by themselves during severe pandemics. The authors present capacity-based planning, potentially combining targeted reserves, temporary non-pharmaceutical measures, and flexible care delivery, as an preparedness option to evaluate.

Peer reviewed Open access Malaria Transmission dynamics
DOI 10.1038/s41467-026-77156-1 ↗

The CCCH-type zinc-finger PfMD3 promotes translation for malaria parasite transmission

Riëtte van Biljon, Suyash Bhatnagar, Rajat Kumar +8 more

Nature Communications

Type
Journal article
Scope
Not classified

Why it matters now The findings are relevant to malaria transmission research because they connect a parasite regulatory protein with gamete fertility and mosquito infectivity. The supplied abstract does not evaluate human outcomes, prevention measures, treatments, or intervention effectiveness.

Projecting potential population exposure to the invasive malaria vector Anopheles stephensi

Yelin Sun, Weihang Liu, Yuanyuan Jing +5 more

Environmental Research Letters

Type
Journal article
Scope
Not classified

Why it matters now The projected expansion of vector habitat and population exposure may increase the geographic context in which malaria control is needed, supporting region-specific approaches that address population and environmental influences together.

Peer reviewed Open access Tuberculosis Transmission dynamicsTreatment
DOI 10.1128/spectrum.01281-26 ↗

Optimizing diagnosis of Mycobacterium tuberculosis latent infection: ELISpot as a technique of choice for samples with high negative control values in QuantiFERON assay

Axelle Amen, Chantal Dumestre-Pérard, Edouard Bonneville +3 more

Microbiology Spectrum

Type
Journal article
Scope
Not classified

Why it matters now The study addresses a diagnostic problem because elevated-nil indeterminate QuantiFERON results may delay or prevent appropriate LTBI care. The authors associate repeat IGRA testing with improved LTBI detection and timely chemoprophylaxis, although downstream clinical outcomes were not reported in the abstract.

The role of animals in the epidemiology and pathogenesis of severe fever with thrombocytopenia syndrome (SFTS): a scoping review

Jian Li, Zhebin Hu, Hai Tong +12 more

Infectious Diseases of Poverty

Type
Journal article
Scope
China

Why it matters now Findings highlight the need for coordinated One Health actions—tick control, farm biosecurity, and public outreach—to reduce spillover and burden.

Spatiotemporal variations and influencing factors of highly pathogenic avian influenza risk in the Pan-Tibetan Plateau region

Hongyan Ren, Yao Wang, Runhe Shi

Infectious Diseases of Poverty

Type
Journal article
Scope
Not classified

Why it matters now The abstract frames HPAI as a major infectious disease threatening the poultry industry and public health, and describes the study as contributing to understanding HPAI transmission mechanisms across hosts and to providing a scientific basis for differentiated surveillance in the region.

Exploring the nexus of climate-socioeconomic drivers of dengue transmission: a covariate-augmented SEIR-SEI mechanistic model

Adejimi Adeniji, Joel Miller, Abdun Mahmood +1 more

Frontiers in Public Health

Type
Journal article
Scope
Colombia

Why it matters now The combined empirical-modeling approach offers a lens for interpreting how social and climatic conditions shape outbreak potential in endemic settings.

Peer reviewed Open access SyphilisCOVID-19 TreatmentTransmission dynamics
DOI 10.1097/olq.0000000000002436 ↗

Demographic and clinical factors associated with Syphilis treatment initiation in a tribal health system: a retrospective cohort study

Andrea Blair, Ashley Comiford, Molly Feder +1 more

Sexually Transmitted Diseases

Type
Cohort study
Scope
Not classified

Why it matters now The paper identifies care setting and STI co-infection as factors associated with treatment initiation and suggests that engaging emergency department and urgent care providers and patients may support public health efforts to improve initiation.

Epidemiological and phylogenetic analysis of anthrax in Kazakhstan in 2024

Uinkul Izbanova, Altyn Rysbekova, Duman Yessimseit +11 more

Infection, Genetics and Evolution

Type
Genomic study
Scope
Kazakhstan

Why it matters now Findings demonstrate anthrax persistence in established endemic regions of Central Asia with ongoing zoonotic transmission through livestock exposure, supporting integration of genomic surveillance into national outbreak investigation and response programs.

25 years of non-human primates surveillance contributing to yellow fever control in Brazil

Pedro Henrique de Oliveira Passos, Daniel Garkauskas Ramos, Marco Antônio Barreto de Almeida +9 more

Acta Tropica

Type
Journal article
Scope
Brazil

Why it matters now Coordinated primate surveillance is highlighted as valuable for timely detection of yellow fever threats, guiding immunization campaigns and reducing transmission risk in the country.

A One Health Molecular Investigation and Exploratory Epidemiological Analysis of Cryptosporidium spp. in A Shared Human-Animal Ecosystem.

Wakid MH, Aryal D, Sharifuzzaman +4 more

Veterinary medicine and science

Type
Cross-sectional study
Scope
Bangladesh

Why it matters now Results point to possible water and hygiene exposure interfaces for cryptosporidiosis in low-resource rural settings, aligning with One Health priorities.

Kyasanur Forest Disease: feasible strategies for vaccine development and evaluation

Manoj V. Murhekar, Jeromie Wesley Vivian Thangaraj, Deepak Y. Patil +3 more

The Lancet Regional Health - Southeast Asia

Type
Journal article
Scope
India

Why it matters now The abstract frames KFD as an expanding endemic zoonotic infection with recurrent focal outbreaks and a vaccine gap following discontinuation of the prior vaccine. It suggests prioritizing high-risk populations and aligning deployment with seasonal transmission patterns.

Middle East Respiratory Syndrome Coronavirus in Camels, Kazakhstan, 2025.

Kydyrmanov A, Kassymbekov Y, Nuralibekov S +5 more

Emerging infectious diseases

Type
Genomic study
Scope
Kazakhstan

Why it matters now The findings underscore potential zoonotic transmission risk and the need for enhanced surveillance capacity in the region.

Timing of Earliest Documented Positive Hepatitis C Laboratory Result Relative to Delivery Among Pregnant Persons With Active Infection in West Virginia, 2022-2023.

Pack K, Yousaf M, Wattick RA +5 more

Journal of viral hepatitis

Type
Journal article
Scope
Not classified

Why it matters now The article presents strengthened linkage to care and access to curative treatment before pregnancy as a prevention opportunity. Its stated rationale is that preconception treatment is the primary strategy for preventing perinatal exposure because treatment is not recommended during pregnancy.

Metabolic Screening and In Silico Investigation of Eucalyptus globulus Essential Oil Bioactives Against DENV-2 Envelope Protein.

Afzal A, Ahmad I, Mahadullah +6 more

ChemistryOpen

Type
Journal article
Scope
Not classified

Why it matters now Dengue affects an estimated 400 million people annually and current vaccine strategies have recognized limitations, making the identification of alternative or complementary antiviral agents a public health priority. This study contributes early-stage computational leads from a natural product source, though no clinical or translational relevance has been demonstrated.

Transmission Dynamics of Dengue Virus, Ceará State, Brazil, 2010-2025.

de Lima STS, Claro IM, Hua X +21 more

Emerging infectious diseases

Type
Journal article
Scope
Brazil

Why it matters now The research provides foundational epidemiological data for evaluating dengue vaccine effectiveness following licensure in a hyperendemic Brazilian setting.

Peer reviewed Open access Hepatitis CHepatitis B TreatmentTransmission dynamics
DOI 10.1016/j.pmedr.2026.103644 ↗

Awareness regarding the epidemiology, prevention, treatment, and consequences of viral hepatitis among a predominantly young adult population in the Podillia region (Ukraine): a cross-sectional study

Iryna Paliy, Dmytro Palii, Sergii Melashchenko +4 more

Preventive Medicine Reports

Type
Cross-sectional study
Scope
Ukraine

Why it matters now Understanding knowledge gaps and their predictors is relevant to hepatitis elimination efforts, as awareness of epidemiology, prevention, and treatment represents a foundational barrier to public health goals in the region.

Peer reviewed Open access COVID-19Syphilis TreatmentTransmission dynamics
DOI 10.1016/j.amepre.2025.03.008 ↗

Trends in Incidence of Syphilis Among U.S. Adults From January 2017 to October 2024

Duy Do, Patricia J. Rodriguez, Samuel Gratzl +3 more

American Journal of Preventive Medicine

Type
Journal article
Scope
United States

Why it matters now The results point to a need for tailored efforts against syphilis transmission across varied communities, especially those that may feel less susceptible.