ArticleInternational journal of environmental research and public health2020
Kinetics of IgG Antibodies in Previous Cases of Dengue Fever-A Longitudinal Serological Survey.
Article in International journal of environmental research and public health, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.
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Who cites it
7 citing papers in PubMed, 8 citations in OpenAlex.
- A multiplex serological assay for quantification of arbovirus antibody kinetics and neutralizing antibodies.PLoS neglected tropical diseases · 2026Article
- Progression of dengue during an outbreak (2024) in Dhaka, Bangladesh: a hospital based longitudinal study.The Lancet regional health. Southeast Asia · 2026Article
- Fatal dengue virus infection in an unvaccinated traveler.European journal of clinical microbiology & infectious diseases : official publication of the European Society of Clinical Microbiology · 2025Article
- Decoding the cross-immune pressure: Dengue's role in SARS-CoV-2 evolution.Computational and structural biotechnology journal · 2025Article
- Exploring the Contrasts and Similarities of Dengue and SARS-CoV-2 Infections During the COVID-19 Era.International journal of molecular sciences · 2024Review
- Integrated serological surveillance of acute febrile illness in the context of a lymphatic filariasis survey in Timor-Leste: a pilot study using dried blood spots.Transactions of the Royal Society of Tropical Medicine and Hygiene · 2022Article
- Host immunity and vaccine development against Dengue virus.Infectious medicine · 2022Review
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Authors and funding
8 authors at 3 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Guangzhou is believed to be the most important epicenter of dengue outbreaks in southern China. In this study, a longitudinal serological investigation of previous cases of dengue fever in Guangzhou was conducted to explore the persistence of IgG antibodies and related factors affecting the changes of antibody level. We recruited 70 dengue virus type 1 (DENV-1) primary infection cases at two years post infection for serological investigation and conducted a second follow-up in the 5th year of prognosis. An enzyme-linked immunosorbent assay (ELISA) for DENV IgG antibody was examined in all study subjects. Potential factors associated with the concentration of serum total IgG antibody were determined by the generalized estimation equation (GEE). No significant difference in serum total IgG antibody positive rate between two follow-ups was observed (
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