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Publication Years
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11 May 2022
What are WHO's recommendations for COVID-19 vaccines and children? And what does the evidence say so far about the safety of these vaccines in children? And if you live in a country whe
...
re this vaccination is not available for your kids, how can you keep them safe? WHO’s Dr Soumya Swaminathan explains in Science in 5.
more
9 September 2020
In a snapshot, fair allocation of vaccines will occur in the following way:
An initial proportional allocation of doses to countries until all countries reach enough quantities to cover 20% of their population
This document
...
is also available in Arabic | Chinese | French | Russian | Spanish | Portuguese
A follow-up phase to expand coverage to other populations. If severe supply constraints persist, a weighted allocation approach would be adopted, taking account of a country’s COVID threat and vulnerability.
The document is a final working document and may be adjusted in the future as new information about the vaccines and the epidemiology of COVID-19 becomes available.
more
27 May 2021
COVID-19 vaccines teach our immune systems how to recognize and fight the virus that causes COVID-19. Sometimes this process can cause symptoms, such as fever. These symptoms are normal and are signs that the body is building protectio
...
n against the virus that causes COVID-19
more
A free course to help journalists translate the language of vaccine science and the promise of vaccine access into compelling human stories.
To its credit, Chile has implemented a highly successful vaccine program and taken a number of other important public health measures to improve the well-being of its inhabitants. Nevertheless, these measures have proved insufficient to curb the spread of the virus and ensure full compliance wit
...
h Chile’s obligations to respect, protect and
fulfil the right to health. It is in this context that this report examines the human rights impacts of the pandemic and the responses of the Chilean authorities.
more
Vaccines explained (Arabic Version)
recommended
WHO's 'Vaccine Explained' series features illustrated articles on vaccine development and distribution. Learn more about vaccines from the earliest of research stages to their rollout in countries.
This chronology of facts has challenged public health systems worldwide and regulatory bodies are no exception. Regulatory authorities with mechanisms in place to authorize the use of investigational products had to development guidelines and procedures, create task forces and alliances to maximize
...
the efficiency of assessment, review and authorizations of medical products. Vaccines are undoubtedly the most complex medical products to develop, from concept to a stage where sufficient evidence of quality, safety and efficacy are collected to provide an assurance that their use will provide more benefits than risks when used in the context of a public health emergency.
more
mRNA vaccines have to potential to end the COVID19 pandemic. How do they work? Are they safe? And how could they've been developed so quickly?
Evolving Patterns of Worldwide Distribution as of 14thFebruary 2021
As new variants emerge people are wondering if they should wait until a more efficacious vaccine is available or if they should go ahead and get vaccinated now? Answering your questions on COVID-19 vaccines and variants in this episode of Science in
...
5 is WHO's Dr Soumya Swaminathan.
more
12 January 2021
The COVID-19 vaccines under development or approved by regulators are believed to be safe for most people, including people living with HIV.
Learn about the composition and delivery mechanism for the new classes of COVID-19 vaccines based on adenovirus from Johnson & Johnson and AstraZeneca with Dr. Jonathan Genzen, COO of ARUP Laboratories and an Associate Professor at the University of
...
Utah School of Medicine.
more
How COVID-19 mRNA Vaccines Work
recommended
COVID-19 mRNA vaccines deliver directions to make a protein that educates our immune system, so it will neutralize the virus in future encounters. The mRNA-containing lipid particles are taken up by specialized immune system cells
The tab is the result of a preliminary landscape of vaccines licensed or under development for Mpox
