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Related Concept Videos

Smallpox01:24

Smallpox

Smallpox is a severe contagious disease caused by the Variola major virus, a double-stranded DNA member of the Poxviridae family.Variola major transmission occurs primarily via inhalation of virus-laden droplets or direct contact with infectious scabs. The incubation period averages approximately seven days, although it may range from 7 to 17 days depending on the inoculum and host factors.Clinically, the prodromal phase is marked by an abrupt onset of high fever, malaise, headache, and myalgia.
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Development of Immunocompetence

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Related Experiment Video

Updated: Jul 11, 2026

Comprehensive & Cost Effective Laboratory Monitoring of HIV/AIDS: an African Role Model
23:56

Comprehensive & Cost Effective Laboratory Monitoring of HIV/AIDS: an African Role Model

Published on: October 31, 2010

Training needs for mid-level managers and immunisation coverage in Western Kenya.

S O Ayaya1, E Liechty, J H Conway

  • 1Department of Child Health and Paediatrics, Faculty of Health Sciences, Moi University, Eldoret, Kenya.

East African Medical Journal
|September 25, 2007
PubMed
Summary
This summary is machine-generated.

Low immunisation coverage and high dropout rates in Western Kenya highlight critical training gaps for mid-level managers in the Expanded Programme on Immunisation (EPI). Comprehensive training is urgently recommended to improve vaccine delivery services.

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Last Updated: Jul 11, 2026

Comprehensive & Cost Effective Laboratory Monitoring of HIV/AIDS: an African Role Model
23:56

Comprehensive & Cost Effective Laboratory Monitoring of HIV/AIDS: an African Role Model

Published on: October 31, 2010

Area of Science:

  • Public Health
  • Vaccinology
  • Health Systems Management

Background:

  • Immunisation coverage is crucial for reducing child mortality.
  • Effective management of immunisation programmes relies on trained mid-level personnel.
  • The Kenya Expanded Programme on Immunisation (EPI) aims to improve vaccine access and uptake.

Purpose of the Study:

  • Assess current immunisation coverage in Western Kenya before interventions.
  • Identify strengths and weaknesses in the existing EPI programme.
  • Determine training needs for EPI mid-level managers to enhance service delivery.

Main Methods:

  • A cross-sectional descriptive study was conducted across 39 districts in Rift Valley, Western, and Nyanza provinces.
  • Data were collected from mid-level managers involved in the Kenya Expanded Programme on Immunisation.
  • Key outcome measures included staff training status, immunisation coverage rates, and perceived training needs.

Main Results:

  • Only 25% of District Health Management Team members had supervisory-level training; 43.6% of districts lacked such trained personnel.
  • Nyanza Province exhibited the highest immunisation dropout rate (Pentavalent 1 to measles), while Rift Valley had the lowest.
  • Annual cumulative coverage reached 80% for Pentavalent 1 and 2, but only 60% for measles; cold chain equipment maintenance was the top training priority.

Conclusions:

  • A significant proportion of EPI mid-level managers in the study area lack adequate training, potentially hindering effective programme management.
  • Low immunisation coverage and high dropout rates indicate systemic issues within the programme.
  • Comprehensive training for all EPI mid-level managers is recommended, utilizing WHO-approved curricula, possibly through the Merck Vaccine Network--Africa programme.