Observational studyEuropean journal of clinical microbiology & infectious diseases : official publication of the European Society of Clinical Microbiology2024
Changes in seasonal respiratory viral infections among pediatric population around the COVID-19 pandemic; 2019-2023.
Observational study in European journal of clinical microbiology & infectious diseases : official publication of the European Society of Clinical Microbiology, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers, 1 of them a synthesis that pooled it.
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Who cites it
8 citing papers in PubMed, 1 synthesis or guideline pooled it.
- Efficacy and safety of nebulized inhalation vs. intramuscular delivery of interferon α1b injection for paediatric patients with viral respiratory diseases: a systematic review and meta-analysis.Frontiers in pediatrics · 2025Pooled it
- The changed endemic pattern of human adenovirus from species C to B among children in 2022-2024 in Shenzhen, China.Scientific reports · 2026Article
- Shifts in seasonal timing of respiratory diseases and causes of death following a natural pandemic event.PLOS global public health · 2026Article
- Respiratory viral coinfections: interactions, mechanisms and clinical implications.Nature reviews. Microbiology · 2025Review
- Molecular identification of respiratory syncytial virus, seasonal influenza viruses, and SARS-CoV-2 in respiratory tract infections: A cross-sectional study in Taif city.Saudi medical journal · 2025Article
- The hidden seasonality of pharyngitis and tonsillitis: a recurring early-summer wave of unclear aetiology.Epidemiology and infection · 2025Article
- First identification of human adenovirus subtype 21a in Shenzhen, China with high-throughput sequencing.Frontiers in microbiology · 2025Article
- Article
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Authors and funding
8 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
purposeThis study aims to describe the prevalence and the fluctuations of respiratory viral infections among the pediatric population in a tertiary care center during 2019-2023, parallel with the COVID-19 pandemic, and the specific preventative measures applied in the region during this time.
methodsIn this observational study, we extracted all respiratory virus PCR tests collected from pediatric patients (< 15 years old) between January 2019 and March 2023. Data on the positivity rate and prevalence of 18 respiratory viruses were presented over the study period.
resultsThe lowest rate for the studied respiratory viruses was observed in 2020/2021 (during the COVID-19 pandemic), followed by a gradual increase in positive cases in the 2021/2022 season. Timing (seasonality) was altered during 2022/2023 with an early circulation of respiratory viruses in May-June followed by an early start of the usual respiratory viruses' season in September, leading to prolonged respiratory virus activity. Most respiratory viruses were circulating at unprecedented levels during the 2022/2023 season, with rhinovirus/enterovirus being the most commonly detected virus in all seasons. Other viruses that had atypical activity after the COVID-19 pandemic were influenza A(H3) virus, adenovirus, and parainfluenza 3 virus.
conclusionOur study demonstrates the extended influence of the COVID-19 pandemic and its associated community restriction measures on the timing and distribution of other respiratory viruses. Continuous monitoring of changes in the circulation of respiratory viruses is crucial for the success of related public health measures such as vaccination distributions and epidemic preparedness.
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