{"database":"biostudies-literature","file_versions":[],"scores":null,"additional":{"submitter":["Zarate S"],"funding":["Secretaria de Educación, Ciencia, Tecnología e Innovación de la Ciudad de México","Secretaría de Ciencia, Humanidades, Tecnología e Innovación"],"pagination":["996"],"full_dataset_link":["https://www.ebi.ac.uk/biostudies/studies/S-EPMC12567045"],"repository":["biostudies-literature"],"omics_type":["Unknown"],"volume":["14(10)"],"pubmed_abstract":["Respiratory syncytial virus (RSV) remains a leading cause of pneumonia in young children in Mexico and worldwide. To investigate RSV dynamics in Mexico, we conducted a multicenter study from August 2021 to July 2023 in six hospitals across five States, analyzing respiratory samples from children under five years with pneumonia. Multiplex RT-PCR identified 203 RSV-positive cases, of which 123 were RSV-B and 80 RSV-A. Interestingly, 77% of the collected samples showed evidence of coinfection with other respiratory pathogens, with rhinovirus, <i>Haemophilus influenzae</i>, and <i>Streptococcus pneumoniae</i> being the most common. Also, RSV-B dominated in 2021-2022, whereas RSV-A prevailed in 2022-2023, mirroring trends observed in the United States. Sequences of the genes encoding G and F pr"],"journal":["Pathogens (Basel, Switzerland)"],"pubmed_title":["Circulation of RSV Subtypes A and B Among Mexican Children During the 2021-2022 and 2022-2023 Seasons."],"pmcid":["PMC12567045"],"funding_grant_id":["303081","SECTEI/138/2024"],"pubmed_authors":["Zarate S","Bautista-Carbajal P","Noyola DE","Garcia-Leon ML","Tabla-Orozco V","Torres-Rivera K","Rojas-Larios F","Sanchez-Flores A","Martinez-Arce PA","Arias CF","Martinez-Aguilar G","Juarez-Tobias MS","Espinosa-Sotero MDC","Wong-Chew RM","Taboada B"],"additional_accession":[]},"is_claimable":false,"name":"Circulation of RSV Subtypes A and B Among Mexican Children During the 2021-2022 and 2022-2023 Seasons.","description":"Respiratory syncytial virus (RSV) remains a leading cause of pneumonia in young children in Mexico and worldwide. To investigate RSV dynamics in Mexico, we conducted a multicenter study from August 2021 to July 2023 in six hospitals across five States, analyzing respiratory samples from children under five years with pneumonia. Multiplex RT-PCR identified 203 RSV-positive cases, of which 123 were RSV-B and 80 RSV-A. Interestingly, 77% of the collected samples showed evidence of coinfection with other respiratory pathogens, with rhinovirus, <i>Haemophilus influenzae</i>, and <i>Streptococcus pneumoniae</i> being the most common. Also, RSV-B dominated in 2021-2022, whereas RSV-A prevailed in 2022-2023, mirroring trends observed in the United States. Sequences of the genes encoding G and F pr","dates":{"release":"2025-01-01T00:00:00Z","publication":"2025 Oct","modification":"2026-05-14T03:21:51.878Z","creation":"2026-05-14T03:12:51.902Z"},"accession":"S-EPMC12567045","cross_references":{"pubmed":["41156607"],"doi":["10.3390/pathogens14100996"]}}