ArticleArchives of virology2021
Exploring the epidemiological changes of common respiratory viruses since the COVID-19 pandemic: a hospital study in Hangzhou, China.
Article in Archives of virology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.
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Who cites it
13 citing papers in PubMed.
- A comprehensive look at Respiratory Syncytial Virus (RSV): from pathogenesis to prevention.Tropical diseases, travel medicine and vaccines · 2026Review
- The pathogen spectrum of influenza-like illness in Guilin, China, 2023-2024.Frontiers in public health · 2026Article
- Changes in Respiratory Viruses' Activity in Children During the COVID-19 Pandemic: A Systematic Review.Journal of clinical medicine · 2025Review
- Article
- Impact of COVID-19 and Nonpharmaceutical Interventions on Common Respiratory Viruses in Children: A 5-Year Study in Hangzhou, China.Intervirology · 2025Article
- Epidemiological intricacies of respiratory pathogens: a single-center study on infection dynamics in Beijing, 2023-2024.Frontiers in public health · 2025Article
- Article
- Effect of COVID-19 protective measures on the epidemiology characteristics of rotavirus, adenovirus, and coinfections among pediatric patients with acute gastroenteritis in Hangzhou, China.Microbiology spectrum · 2024Article
- Epidemiological and clinical characteristics of respiratory syncytial virus and influenza infections in hospitalized children before and during the COVID-19 pandemic in Central China.Influenza and other respiratory viruses · 2023Article
- Epidemiology and Clinical Characteristics of Seasonal Human Coronaviruses in Children Hospitalized in Hebei Province, China Before and During the COVID-19 Pandemic.Risk management and healthcare policy · 2023Article
- The Impact of the COVID-19 Pandemic on Respiratory Syncytial Virus Infection: A Narrative Review.Infection and drug resistance · 2023Review
- Analysis of Prevalence and Predictive Factors of Long-Lasting Olfactory and Gustatory Dysfunction in COVID-19 Patients.Life (Basel, Switzerland) · 2022Article
- Significant impact of COVID-19 pandemic on the circulation of respiratory viruses in Tunisia, 2020-2021.Clinical epidemiology and global healthArticle
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Authors and funding
4 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Adenovirus, respiratory syncytial virus, and influenza virus are common causes of respiratory infections. The COVID-19 pandemic had a significant impact on their prevalence. The aim of this study was to analyze the epidemic changes of common respiratory viruses in the Affiliated Hospital of Hangzhou Normal University in Hangzhou, China, from October of 2017 to February of 2021. We collected statistics from 121,529 patients in the outpatient and inpatient departments of the hospital who had throat or nose swabs collected for testing for four virus antigens by the colloidal gold method. Of these, 13,200 (10.86%) were positive for influenza A virus, 8,402 (6.91%) were positive for influenza B virus, 6,056 (4.98%) were positive for adenovirus, and 4,739 (3.90%) were positive for respiratory syncytial virus. The positivity rates of the influenza A virus (0-14 years old, P = 0.376; over 14 years old, P = 0.197) and respiratory syncytial virus (0-14 years old, P = 0.763; over 14 years old, P = 0.465) did not differ significantly by gender. After January of 2020, influenza virus infection decreased significantly. The positivity rate of respiratory syncytial virus remained high, and its epidemic season was similar to before. Strict respiratory protection and regulation of crowd activities have a great impact on the epidemic characteristics of viruses. After major changes in the public health environment, virus epidemics and their mutations should be monitored closely, extensively, and continuously.
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