Results 71 to 80 of about 33,608 (178)

Quantifying Heterogeneous Impacts of Geolocated mHealth Tracing on Spatiotemporal Transmission of Emerging Infections

GeoHealth, Volume 10, Issue 8, August 2026.
Abstract Digital health tools, including mobile device location‐based health (mHealth) applications, have been adopted to augment conventional contact tracing during recent epidemics and pandemics, yet quantitative evidence about their added epidemiological value remains limited. Using aggregated, privacy‐preserving mHealth data from six Chinese cities
Zhifeng Cheng, Hao Liang, Fei Gao, Xuyao Chen, Xiao Liu, Yuping Zhou, Xu Chen, Hui Jiang, Samantha Cockings, Andrew Tatem, Shengjie Lai, Chu He   +11 more
wiley   +1 more source

Vaccines licensed and in clinical trials for the prevention of dengue

Human Vaccines & Immunotherapeutics, 2017
Dengue has become a major global public health threat with almost half of the world's population living in at-risk areas. Vaccination would likely represent an effective strategy for the management of dengue disease in endemic regions, however to date ...
J. Torresi, G. Ebert, M. Pellegrini
doaj   +1 more source

Improving Malaria Parasite Gene Flow Inference Under Sparse Spatial Sampling

Molecular Ecology Resources, Volume 26, Issue 6, August 2026.
ABSTRACT Estimating malaria parasite migration is crucial for informing elimination strategies, particularly by identifying regions with higher parasite migration that may serve as transmission sources and intervention targets. Methods that infer spatial variations in gene flow from georeferenced genetic data, including Estimated Effective Migration ...
Yao Li, Bing Guo, Timothy D. O'Connor, Shannon Takala‐Harrison, Kathleen Stewart   +4 more
wiley   +1 more source

Vectors and Vector‐Borne Diseases: Biology, Epidemiology and Integrated Control Strategies

Journal of Applied Entomology, Volume 150, Issue 7, Page 990-1015, August 2026.
ABSTRACT Vector‐Borne Diseases (VBDs), transmitted by arthropods such as mosquitoes, ticks, fleas and sandflies, represent a significant threat to global health. These diseases can be caused by a variety of pathogens, including bacteria, viruses, protozoa, and helminths.
Roberta Rinaldi, Carmen Scieuzo, Federica De Stefano, Luca Masucci, Patrizia Falabella   +4 more
wiley   +1 more source

Adverse events Following Immunization with Fractional one-fifth and one-half doses of Yellow Fever Vaccine compared to full dose in children 9–23 months old in Uganda — Preliminary report

International Journal of Infectious Diseases
Background: In 2016, the World Health Organization recommended that a fractional dose of yellow fever vaccine could be used in persons 2 years of age or older in response to an emergency situation that resulted in a global shortage of available yellow ...
Ms Ellon Twinomuhwezi, Dr. Rebecca M Casey, Dr. Conrad Tumwine, Ms Angela Namwanje, Dr. Winfred Nansozi Nakato, Dr. Arthur Brian Sekiziyivu, Mrs Marjorie Sserunga Najjengo, Dr. Irene Lubega, Dr. Immaculate Ampeire, Ms Alexandra Tuttle, Ms Susan Y. Chub Susan Y Chub, Ms Reena H. H Doshi, Dr. Andrew Kambugu, Dr. Jane F Gidudu   +13 more
doaj   +1 more source

Dietary nutgrass (Cyperus rotundus) extract–loaded chitosan nanoparticles: Enhance growth performance, boost immune responses, improve antioxidant capacity, and physiological performance in white leg shrimp (Litopenaeus vannamei)

Journal of the World Aquaculture Society, Volume 57, Issue 4, August 2026.
Abstract Aquaculture has increasingly turned toward plant extracts' usage as functional additives, owing to their rich content of bioactive compounds that enhance growth performance, boost immune responses, and improve antioxidant capacity in cultured species.
Nader N. Hassona, Nauman Khan, Maryam Alenize, Ahmed Tayel, Salma Elhussein, Jia Longwu, Huici Yang, Yun Li, Nusrat Liaqat, Xilin Dai   +9 more
wiley   +1 more source

Life Course Malaria Exposure and SARS‐CoV‐2 Seroepidemiology in Ugandan Adolescents: A Longitudinal Study Nested in a Birth Cohort

Tropical Medicine &International Health, Volume 31, Issue 8, Page 1012-1027, August 2026.
ABSTRACT Background COVID‐19 has had major global health impacts, yet reported morbidity and mortality have been lower in Africa despite serological evidence of widespread infection. Malaria has been proposed as a potential modifier of susceptibility to and outcomes of SARS‐CoV‐2 infection.
Ludoviko Zirimenya, Doreen Nayebare, Claire Baine, Jacent Nassuuna, Milly Namutebi, Christopher Zziwa, Denis Nsubuga, Fred Kiwudhu, Florence Akello, Josephine Tumusiime, Gloria Oduru, Grace Kabami, Hellen Akurut, Rachel Nakyesige, Agnes Natukunda, Anne Wajja, Lawrence Lubyayi, Simon Kimuda, Gyaviira Nkurunungi, Jennifer Serwanga, Katie J. Doores, Emily L. Webb, Alison M. Elliott   +22 more
wiley   +1 more source

Rational Design of a Chimpanzee Adenoviral-Vector Vaccine Against Yellow Fever Through the Modification of Antigen Transmembrane Domains

Vaccines
Background/Objectives: Chimpanzee adenoviral-vectored vaccines have proven to be both safe and effective, with a manufacturing and distribution pipeline capable of rapid global supply, as demonstrated during the COVID-19 pandemic.
Marta Ulaszewska, Ji Ma, Susan J. Morris, Sophie M. Jegouic Goodall, Winnie Kerstens, Hendrik Jan Thibaut, Lotte Coelmont, Kai Dallmeier, Sarah C. Gilbert, Barbara Dema   +9 more
doaj   +1 more source

Yellow Fever Vaccine

Emerging Infectious Diseases, 1999
Subhash C. Arya
doaj   +1 more source

Pulmonary Complications in Fatal Yellow Fever, Brazil, 2017–2019

Emerging Infectious Diseases
Yellow fever (YF) mainly causes severe hepatitis; data on pulmonary pathology remain limited. We investigated respiratory tract pathology in 73 fatal YF cases during the 2017–2019 epidemic in São Paulo, Brazil.
Amaro N. Duarte-Neto, Katia C. Dantas, Suzette C. Ferreira, Fernando R. Giugni, Marielton P. Cunha, Shahab Z. Pour, Felipe L. Ledesma, Yeh-Li Ho, Ana C.S. Nastri, Cinthya S.C. Borges, Fernanda A. Rodrigues, Ceila M.S. Malaque, Jaques Sztajnbok, Thais Mauad, Luiz F.F. Silva, Paulo H.N. Saldiva, Marisa Dolhnikoff   +16 more
doaj   +1 more source