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Vaccines

COVID Reference 23 May 2021
This is an updated introductory two-page document that defines AIDS vaccines and reviews key developments in the field.
As the world waits for a potential COVID-19 vaccine, we delve into how vaccines actually work. What are the different types of vaccine? How do they trigger and train the immune system, and what is the role of herd immunity?
Vaccines (shots) are one of the tools we have to fight the COVID-19 pandemic. Vaccines work with your body’s natural defenses so your body will be ready to fight the virus. Alternative Languages: ... more
This page provides links to key COVID-19 vaccine resource pages from IAC, CDC, and other partners. For the most current COVID-19 vaccine information, subscribe to IAC’s weekly e-newsletter, IAC Express. For information about routine and catch-up vaccination during the COVID-19 pandemic, vis ... more
Vaccines (shots) are one of the tools we have to fight the COVID-19 pandemic. Vaccines work with your body’s natural defenses so your body will be ready to fight the virus. Alternative Languages: ... more
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
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 ... more
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 ... more
The goal of the global outbreak response for monkeypox is to stop human-to-human transmission of monkeypox, with a priority focus on communities at high risk of exposure which may differ according to context, and to effectively use strong public health measures to prevent onward spread of the diseas ... more
Vaccines are powerful weapons in the fight against pandemic viruses as shown by responses to both the 2009 H1N1 influenza and the COVID-19 pandemics. However, planning for accessing, allocating and deploying ... more
Until fairly recently, debates about how to tackle the looming threat of antibiotic resistance have tended to focus on how to come up with new antibiotics
Questions and answer regarding Dengue (immunization and vaccines)
This position paper on polio vaccines replaces the 2016 WHO position paper, and summarizes recent developments in the field.
An Action Framework and annexe to Immunization Agenda 2030 (Draft version) 27 January 2021
The WHO Cholera Vaccine Position Paper (August 2017) highlights the importance of oral cholera vaccines (OCVs) as a key tool in outbreak response and prevention, alongside water, sanitation, and hygiene (WASH) measures. It recommends OCVs for high-r ... more