Echovirus 30, Jiangsu Province, China

Details

• Alternative Title:
  Emerg Infect Dis
• Personal Author:
  Zhao, Ya Nan ; Jiang, Qing Wu ; Jiang, Ren Jie ; Chen, Liang ; Perlin, David S.
• Description:
  An outbreak of aseptic meningitis occurred in the northern area of Jiangsu Province in China from January to July in 2003. A total of 1,681 cases were involved in this outbreak, and 99% of patients were <15 years of age. To identify the etiologic agent, 66 cerebrospinal fluid specimens were tested by cell culture. Eighteen showed an enteroviruslike cytopathic effect on MRC-5 human fetal diploid lung cells. An enterovirus primer-mediated reverse transcriptase-polymerase chain reaction, a standard neutralization assay, and sequencing of the complete capsid-encoding (VP1) gene identified the 18 isolates (FDJS03) as echovirus 30. At least a 10% difference was seen in nucleotide sequences of VP1 between FDJS03 isolates and other global strains of echovirus 30. Phylogenetic analysis based on complete sequences of VP1 was performed to further characterize the FDJS03 isolates. This report is the first to identify a distinct lineage of echovirus 30 as a probable cause of this outbreak.
• Subjects:
  Base Sequence Disease Outbreaks DNA, Viral Echovirus Infections Enterovirus B, Human Humans Meningitis, Aseptic Phylogeny Research RNA, Viral
• Source:
  Emerg Infect Dis. 11(4):562-567.
• Document Type:
  Journal Article
• Place as Subject:
  China
• Location:
  Asia
• Volume:
  11
• Issue:
  4
• Collection(s):
  Emerging Infectious Diseases
• Main Document Checksum:
  urn:sha256:829df98b37abac174a48a995bfcaccd67eb7df5e3d038082aae755a37b42bc59
• Download URL:
  https://stacks.cdc.gov/view/cdc/14730/cdc_14730_DS1.pdf
• File Type:
  [PDF - 128.78 KB ]