Progress Toward Poliomyelitis Eradication — Pakistan, January 2017–September 2018

Details

• Journal Article:
  Morbidity and Mortality Weekly Report (MMWR)
• Personal Author:
  Hsu, Christopher ; Mahamud, Abdirahman ; Safdar, Muhammad ; Nikulin, Joanna ; Jorba, Jaume ; Bullard, Kelley ; Agbor, John ; Kader, Milhia ; Sharif, Salmaan ; Ahmed, Jamal ; Ehrhardt, Derek
• Description:
  Among the three wild polioVirus (WPV) serotypes, only WPV type 1 (WPV1) has been reported in polio cases or detected from environmental Surveillance globally since 2012. Pakistan remains one of only three countries Worldwide (the others are Afghanistan and Nigeria) that has never had interrupted WPV1 Transmission. This report documents Pakistan's activities and progress toward polio eradication during January 2017-September 2018 and updates previous reports (1,2). In 2017, Pakistan reported eight WPV1 cases, a 60% decrease from 20 cases in 2016. As of September 18, 2018, four cases had been reported, compared with five cases at that time in 2017. Nonetheless, in 2018, WPV1 continues to be isolated regularly from environmental Surveillance sites, primarily in the core reservoir areas of Karachi, Quetta, and Peshawar, signifying persistent Transmission. Strategies to increase childhood immunity have included an intense schedule of supplemental immunization activities (SIAs), expanding and refining deployment of community-based vaccination implemented by community health workers recruited from the local community in reservoir areas, and strategic placement of permanent transit points where vaccination is provided to mobile populations. Interruption of WPV1 Transmission will require further programmatic improvements throughout the country with a focus on specific underperforming subdistricts in reservoir areas.
• Subjects:
  Child, Preschool Disease Eradication Full Report Humans Immunization Programs Immunization Schedule Infant Poliomyelitis PolioVirus PolioVirus Vaccine, Oral Population Surveillance

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• Source:
  MMWR Morbidity Mortal Weekly Rep. 67(44):1242-1245.
• Series:
  Weekly Report: Morbidity and Mortality Weekly Report (MMWR)
• DOI:
  http://dx.doi.org/10.15585/mmwr.mm6744a5
• ISSN:
  0149-2195 (print) ; 1545-861X (digital)
• Pubmed ID:
  30408024
• Pubmed Central ID:
  PMC6223954
• Document Type:
  Journal Article
• Place as Subject:
  Pakistan
• Pages in Document:
  4 pdf pages
• Volume:
  67
• Issue:
  44
• Collection(s):
  Morbidity and Mortality Weekly Report (MMWR)
• Main Document Checksum:
  urn:sha-512:3cdc865087426509a84db679cc189dfeb486d6f2011a8b0541b522f043ca75876ee7721877efea9ec0520a97b289f60506905b9f4a5f3188cdef18d9c128f17f
• Download URL:
  https://stacks.cdc.gov/view/cdc/60625/cdc_60625_DS1.pdf
• File Type:
  [PDF - 474.37 KB ]