» Articles » PMID: 28747373

Investigation of Respiratory Syncytial Virus Outbreak on an Adult Stem Cell Transplant Unit by Use of Whole-Genome Sequencing

Overview
Specialty Microbiology
Date 2017 Jul 28
PMID 28747373
Citations 6
Authors
Affiliations
Soon will be listed here.
Abstract

A viral whole-genome sequencing (WGS) strategy, based on PCR amplification followed by next-generation sequencing, was used to investigate a nosocomial respiratory syncytial virus-B (RSV-B) outbreak in a hematology-oncology and stem cell transplant unit. RSV-B genomes from 16 patients and health care workers (HCWs) suspected to be involved in the outbreak were compared to RSV-B genomes that were acquired from outpatients during the same time period but epidemiologically unrelated to the outbreak. Phylogenetic analysis of the whole genome identified a cluster of 11 patients and HCWs who had an identical RSV-B strain which was clearly distinct from strains recovered from individuals unrelated to the outbreak. Sequence variation of the glycoprotein (G) gene alone was insufficient to distinguish the outbreak strains from the outbreak-unrelated strains, thereby demonstrating that WGS is valuable for local outbreak investigation.

Citing Articles

Approach to hematopoietic cell transplant candidates with respiratory viral detection.

Kim S, Waghmare A, Hijano D Front Pediatr. 2024; 11:1339239.

PMID: 38304442 PMC: 10830789. DOI: 10.3389/fped.2023.1339239.


Multiple Respiratory Syncytial Virus Introductions Into a Neonatal Intensive Care Unit.

Rose E, Washington E, Wang L, Benowitz I, Thornburg N, Gerber S J Pediatric Infect Dis Soc. 2020; 10(2):118-124.

PMID: 32249314 PMC: 10936731. DOI: 10.1093/jpids/piaa026.


Respiratory virus associated with surgery in children patients.

Zhang D, Lou X, Yan H, Pan J, Mao H, Tang H Respir Res. 2019; 20(1):126.

PMID: 31208426 PMC: 6580463. DOI: 10.1186/s12931-019-1086-y.


Respiratory Viral Infections in Patients With Cancer or Undergoing Hematopoietic Cell Transplant.

Hijano D, Maron G, Hayden R Front Microbiol. 2019; 9:3097.

PMID: 30619176 PMC: 6299032. DOI: 10.3389/fmicb.2018.03097.


Update on infection control practices in cancer hospitals.

Ariza-Heredia E, Chemaly R CA Cancer J Clin. 2018; 68(5):340-355.

PMID: 29985544 PMC: 7162018. DOI: 10.3322/caac.21462.


References
1.
Sarovich D, Price E . SPANDx: a genomics pipeline for comparative analysis of large haploid whole genome re-sequencing datasets. BMC Res Notes. 2014; 7:618. PMC: 4169827. DOI: 10.1186/1756-0500-7-618. View

2.
Dominguez S, Anderson L, Kotter C, Littlehorn C, Arms L, Dowell E . Comparison of Whole-Genome Sequencing and Molecular-Epidemiological Techniques for Clostridium difficile Strain Typing. J Pediatric Infect Dis Soc. 2015; 5(3):329-32. DOI: 10.1093/jpids/piv020. View

3.
Avetisyan G, Mattsson J, Sparrelid E, Ljungman P . Respiratory syncytial virus infection in recipients of allogeneic stem-cell transplantation: a retrospective study of the incidence, clinical features, and outcome. Transplantation. 2009; 88(10):1222-6. DOI: 10.1097/TP.0b013e3181bb477e. View

4.
Chu H, Englund J, Podczervinski S, Kuypers J, Campbell A, Boeckh M . Nosocomial transmission of respiratory syncytial virus in an outpatient cancer center. Biol Blood Marrow Transplant. 2014; 20(6):844-51. PMC: 4036533. DOI: 10.1016/j.bbmt.2014.02.024. View

5.
Dare R, Talbot T . Health Care-Acquired Viral Respiratory Diseases. Infect Dis Clin North Am. 2016; 30(4):1053-1070. PMC: 7125527. DOI: 10.1016/j.idc.2016.07.004. View