ArticleHuman vaccines & immunotherapeutics2024
Epidemic patterns of the different influenza virus types and subtypes/lineages for 10 years in Chongqing, China, 2010-2019.
Article in Human vaccines & immunotherapeutics, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.
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8 citing papers in PubMed.
- Epidemiological and virological characteristics of influenza in Zhejiang Province, China: A 15-year surveillance study.Human vaccines & immunotherapeutics · 2026Article
- LSTCNet: timely prediction of influenza in China using Baidu index and LSTM-TCN hybrid network.BMC public health · 2026Article
- Clinical Analysis of Neonatal Influenza in the Neonatal Intensive Care Unit: A Retrospective Study.Immunity, inflammation and disease · 2026Article
- Clinical and epidemiological profiles of six respiratory pathogens in hospitalized children in Lixin County, Anhui, China (2024-2025).Frontiers in pediatrics · 2026Article
- Three-stage interpretability analysis of influenza virus and meteorological correlation in Jiuquan City, 2016-2025: SARIMAX + TreeSHAP.Frontiers in cellular and infection microbiology · 2026Article
- A study on the climate-driven spatiotemporal dynamics of influenza in Lanzhou spanning the COVID-19 era.Frontiers in cellular and infection microbiology · 2026Article
- Long-term retrospective analysis of seasonal influenza epidemic patterns in Southeastern Province of China: based on case reports, syndromic, and pathogenic surveillance.BMC infectious diseases · 2025Article
- Spatial-temporal evolution patterns of influenza incidence in plateau regions from 2009 to 2023.Frontiers in public health · 2025Article
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9 authors.
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Abstract
To optimize seasonal influenza control and prevention programs in regions with potentially complicated seasonal patterns. Descriptive epidemiology was used to analyze the etiology of influenza, and chi-square tests were used to compare the epidemic patterns among different influenza virus types and subtypes/lineages. From January 2010 to December 2019, a total of 63,626 ILI cases were reported in Chongqing and 14,136 (22.22%) were laboratory-confirmed influenza cases. The proportions of specimens positive for influenza A and influenza B were 13.32% (8,478/63,626) and 8.86% (5,639/63,626), respectively. The proportion of positive specimens for influenza A reached the highest in winter (23.33%), while the proportion of positive specimens for influenza B reached the highest in spring (11.88%). Children aged 5-14 years old had the highest proportion of positive specimens for influenza. The influenza virus types/subtypes positive was significantly different by seasons and age groups (
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