George W. Pratt, Carlene L. Wong, Lokinendi V. Rao
{"title":"SARS-CoV-2、流感和呼吸道合胞病毒的流行率和共同检出率:回顾性分析","authors":"George W. Pratt, Carlene L. Wong, Lokinendi V. Rao","doi":"10.1111/apm.70010","DOIUrl":null,"url":null,"abstract":"<div>\n \n <p>In late 2022, there was a significant increase in the prevalence of RSV in the northeastern United States. This surge occurred concurrently with the beginning of the traditional influenza season and the ongoing circulation of SARS-CoV-2. We retrospectively analyzed respiratory testing data at a regional reference laboratory from September 2022 to April 2024 to characterize the prevalence and incidence of co-detection of RSV, influenza A, influenza B, and SARS-CoV-2 in the northeastern United States. The positivity rates were found to be 16.68% for SARS-CoV-2, 11.66% for influenza A, 0.83% for influenza B, and 9.11% for RSV during the study period. Co-detections were observed in 0.49% of samples, with SARS-CoV-2/influenza A co-detection being the most common. Co-detections occurred less frequently than expected based on individual positivity rates. During the study period, influenza B positivity increased over 10-fold, SARS-CoV-2 positivity decreased by 60%, and co-detection was more prevalent in the pediatric population.</p>\n </div>","PeriodicalId":8167,"journal":{"name":"Apmis","volume":"133 3","pages":""},"PeriodicalIF":2.2000,"publicationDate":"2025-02-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Prevalence and Co-Detection Rates of SARS-CoV-2, Influenza, and Respiratory Syncytial Virus: A Retrospective Analysis\",\"authors\":\"George W. Pratt, Carlene L. Wong, Lokinendi V. Rao\",\"doi\":\"10.1111/apm.70010\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<div>\\n \\n <p>In late 2022, there was a significant increase in the prevalence of RSV in the northeastern United States. This surge occurred concurrently with the beginning of the traditional influenza season and the ongoing circulation of SARS-CoV-2. We retrospectively analyzed respiratory testing data at a regional reference laboratory from September 2022 to April 2024 to characterize the prevalence and incidence of co-detection of RSV, influenza A, influenza B, and SARS-CoV-2 in the northeastern United States. The positivity rates were found to be 16.68% for SARS-CoV-2, 11.66% for influenza A, 0.83% for influenza B, and 9.11% for RSV during the study period. Co-detections were observed in 0.49% of samples, with SARS-CoV-2/influenza A co-detection being the most common. Co-detections occurred less frequently than expected based on individual positivity rates. During the study period, influenza B positivity increased over 10-fold, SARS-CoV-2 positivity decreased by 60%, and co-detection was more prevalent in the pediatric population.</p>\\n </div>\",\"PeriodicalId\":8167,\"journal\":{\"name\":\"Apmis\",\"volume\":\"133 3\",\"pages\":\"\"},\"PeriodicalIF\":2.2000,\"publicationDate\":\"2025-02-27\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Apmis\",\"FirstCategoryId\":\"3\",\"ListUrlMain\":\"https://onlinelibrary.wiley.com/doi/10.1111/apm.70010\",\"RegionNum\":4,\"RegionCategory\":\"医学\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q4\",\"JCRName\":\"IMMUNOLOGY\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Apmis","FirstCategoryId":"3","ListUrlMain":"https://onlinelibrary.wiley.com/doi/10.1111/apm.70010","RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q4","JCRName":"IMMUNOLOGY","Score":null,"Total":0}
Prevalence and Co-Detection Rates of SARS-CoV-2, Influenza, and Respiratory Syncytial Virus: A Retrospective Analysis
In late 2022, there was a significant increase in the prevalence of RSV in the northeastern United States. This surge occurred concurrently with the beginning of the traditional influenza season and the ongoing circulation of SARS-CoV-2. We retrospectively analyzed respiratory testing data at a regional reference laboratory from September 2022 to April 2024 to characterize the prevalence and incidence of co-detection of RSV, influenza A, influenza B, and SARS-CoV-2 in the northeastern United States. The positivity rates were found to be 16.68% for SARS-CoV-2, 11.66% for influenza A, 0.83% for influenza B, and 9.11% for RSV during the study period. Co-detections were observed in 0.49% of samples, with SARS-CoV-2/influenza A co-detection being the most common. Co-detections occurred less frequently than expected based on individual positivity rates. During the study period, influenza B positivity increased over 10-fold, SARS-CoV-2 positivity decreased by 60%, and co-detection was more prevalent in the pediatric population.
期刊介绍:
APMIS, formerly Acta Pathologica, Microbiologica et Immunologica Scandinavica, has been published since 1924 by the Scandinavian Societies for Medical Microbiology and Pathology as a non-profit-making scientific journal.