This article is part two in a series of explainers on vaccine development and distribution. Part one focused on how vaccines work to protect our bodies from disease-carrying germs. This article focuses on the ingredients in a vaccine and the three clinical trial phases. Part three outlines the nex...t part of the vaccine journey: the steps from completing the clinical trial phases through to distribution
Available in English, French, Spanish, Arabic, Chinese and Russian
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Antibiotic resistant bacteria are spreading at an alarming rate and some bacterial infections may once again be untreatable. Antibiotic resistance (ABR), conservatively calculated, causes more than 500 000 deaths every year. This number is projected to rise dramatically if radical actions are not ta...ken. Lack of effective antibiotics, diagnostics and vaccines threatens the health of millions and hampers fulfilment of several of the Sustainable Development Goals. Access to effective antibiotics should be part of every adult and child’s right to health.
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¿Hay ocasiones en que tiene ataques repentinos de ansiedad y temor abrumador que duran varios minutos? Tal vez el corazón le late rápidamente, comienza a sudar y siente como si no pudiera respirar o pensar. ¿Estos
ataques ocurren en momentos impredecibles sin ningún factor desencadenante obvio..., llenándole de inquietud de que pudiera tener otro en cualquier momento?
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WHO is working with Viamo, a global social enterprise improving lives via mobile, to provide WHO’s COVID-19 information, including vaccines, to the hardest to reach populations, in their languages, through the mobile phones they own. This includes people with simple phones (feature phones) or with... limited access to the internet. Since the onset of COVID-19, Viamo’s 3-2-1 Service has become a trusted, toll-free source of life-saving COVID-19 health information for people in 19 countries. Listeners dial in and access important messages that help them make better informed decisions to live healthier lives.
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Se reconoce ampliamente la importancia de las frutas y las hortalizas para una alimentación nutritiva y saludable, y en los últimos años se ha animado a los consumidores a incluir más de estos productos en su dieta. En muchos países, en particular los del mundo en desarrollo, las frutas y las h...ortalizas se han convertido en productos básicos valiosos.
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Do the current batch of approved vaccines protect us from the Delta variant? What is the level of protection? If you can still get infected even after being fully vaccinated, then why should we vaccinate? WHO’s Chief Scientist Dr Soumya Swaminathan explains in Science in 5.
This animation—produced in collaboration with International Federation of Red Cross and Red Crescent Societies, UNICEF, and Yoni Goodman—brings to life key messages that help people see and understand how Ebola spreads and how to protect themselves and their communities.
In aquaculture, antibiotics have been used mainly for therapeutic purposes and as prophylactic agents. The contribution to antimicrobial resistance of antibiotics used in aquaculture is reviewed here, using a risk analysis framework. Some recommendations on responsible conduct in this context are pr...oposed, aimed at diminishing the threat of build up of antimicrobial resistance.
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All vaccines work by exposing the body to molecules from the target pathogen to trigger an immune response – but the method of exposure varies. Here’s how DNA and RNA vaccines work.
Accessed 3rd of October 2015
Website last accessed on 16.03.2024
Inform your patients about cancer, treatment, side effects, and more with these easy-to-read materials.
This film explains the importance of screening, early detection and treatment of cervical cancer. This film is for use in community health education.
This film will explain how pre-cancer cells and cervical cancer develops. It will also explain what you can do to protect yourself from the disease b...y making healthy choices, attending cervical screening and seeking treatment if necessary.
Avilable in different languages: English, Bemba, Somali, haitian Creole, French, Yoruba, Hausa, Swahili
For use in the training of skilled health workers, we have an additional two films available
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Sexualität Lust und Schutz
Diese zweisprachigen Youth 4 Youth Broschüren richten sich an weibliche Jugendliche und junge Fraün mit Flucht- oder Migrationsbiografien, die zuverlässige Informationen im Zusammenhang mit HIV und sexüller Gesundheit suchen.
Jugendliche haben einen Anspruch auf ko...rrekte und verständliche Informationen zur sexüllen und reproduktiven Gesundheit. Nur so können sie ihre eigene Gesundheit und die ihrer Partner*innen schützen. Jugendliche wissen selbst am besten, was sie interessiert und wozu sie Fragen haben. Aus diesem Grund wurden die vorliegenden Broschüren gemeinsam mit geflüchteten Jugendlichen entwickelt. Expert*innen beantworten die Fragen der jungen Fraün und Mädchen in leicht verständlicher Form.
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Educational materials (slide presentations) from FAO covering important biosecurity aspects in poultry farms.
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.
Availble in different languages