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Related Concept Videos

Vaccinations01:51

Vaccinations

Overview
Vaccines01:21

Vaccines

Vaccines are among the most effective tools in preventive medicine, designed to prepare the immune system to recognize and combat infectious agents. By introducing antigens—substances that the immune system identifies as foreign—vaccines stimulate an adaptive immune response that leads to immunological memory. This immunological memory enables the body to mount a faster and more effective response upon future exposures to the actual pathogen.Vaccines can be categorized based on the type of...
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Vaccine Production

Vaccine production involves a sequence of upstream and downstream processes to generate a safe and effective immunological product. It begins with cultivating microorganisms, such as viruses or bacteria, to obtain antigenic material. For viral vaccines, mammalian host cells are grown in bioreactors and subsequently infected with the target virus. The virus replicates within the host cells, which are lysed to release viral particles. This lysate is then clarified through filtration or...
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Principles of Disease Surveillance

Disease surveillance is the systematic collection, analysis, and interpretation of health data essential to the planning, implementation, and evaluation of public health practice. This process integrates data dissemination to entities responsible for preventing and controlling disease, injury, and disability. Surveillance systems provide crucial information for action, helping public health authorities make informed decisions to manage and prevent outbreaks, ensure public safety, optimize...
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Healthcare Associated Infections II: Preventive Measures

Essential infection prevention measures are based on the knowledge of the infection chain, the modes of transmission in healthcare settings, and the use of the best practices in all healthcare settings. Compulsory public reporting of healthcare-associated infection rates is needed to allow individuals and the community to make informed choices regarding selecting a healthcare facility.
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International Nursing Organizations II

The World Health Organization (WHO) is a specialized agency of the United Nations based in Geneva. The WHO has many initiatives that center around health. Primarily, they lead global efforts to expand universal health coverage using science-based policies and programs. They are also responsible for shaping health research agendas and developing norms and standards.
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Related Experiment Video

Updated: May 12, 2026

Dynamic Monitoring of Seroconversion using a Multianalyte Immunobead Assay for Covid-19
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Dynamic Monitoring of Seroconversion using a Multianalyte Immunobead Assay for Covid-19

Published on: February 16, 2022

Measuring government commitment to vaccination.

Amanda Glassman1, Juan Ignacio Zoloa, Denizhan Duran

  • 1Center for Global Development, 1800 Massachusetts Avenue NW, Washington, DC 20036, USA. aglassman@cgdev.org

Vaccine
|April 20, 2013
PubMed
Summary
This summary is machine-generated.

Government commitment to vaccination is crucial for global health. Many populous middle-income countries show poor vaccination performance despite the benefits of increased vaccine uptake.

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Area of Science:

  • Global Health
  • Health Economics
  • Public Health Policy

Background:

  • Vaccination is a highly cost-effective health intervention with increasing funding.
  • Some populous lower-middle income countries face challenges in vaccination financing and performance.

Purpose of the Study:

  • To discuss the rationale for investing in vaccination.
  • To construct a metric for measuring government commitment to vaccination.
  • To promote accountability and improve performance tracking in vaccination programs.

Main Methods:

  • Literature review on vaccination investment rationale.
  • Development of a novel metric to assess government commitment to vaccination.
  • Analysis of available data to evaluate vaccination financing and performance.

Main Results:

  • Populous middle-income countries, despite significant potential gains from vaccination, exhibit suboptimal vaccination outcomes.
  • The study identifies a gap in government commitment and performance in key countries.
  • A metric for government commitment was constructed, highlighting data limitations.

Conclusions:

  • Increased vaccination uptake offers substantial benefits, particularly for populous middle-income nations.
  • There is a need for enhanced government commitment and improved performance tracking in vaccination.
  • The developed metric can aid in promoting accountability and driving better vaccination results.