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1
The conduct of COVID-19 vaccine trials in the context of a candidate vaccine being issued with Emergency Use Designation raises challenging ethical questions, including in relation to the use of placebo controls and unblinding of trial participants in current and future COVID-19 vaccine trials. This
...
policy brief was developed by the WHO Access to COVID-19 Tools (ACT) Accelerator Ethics & Governance Working Group, to provide guidance for researchers, sponsors, regulators, research ethics committees, and policy-makers, on these and related issues.
more
This is an updated introductory two-page document that defines AIDS vaccines and reviews key developments in the field.
This article is part four in a series of explainers on vaccine development and distribution
Available in different languages
21 Dec 2021. Slideset updated regularly to include the latest data and guidance on COVID-19 vaccines, including implications of emerging SARS-CoV-2 variants
This resource explains how WHO EUL COVID-19 vaccines without vaccine vial monitor or VVM should be handled at the vaccination site, to ensure that safe and potent vaccines are administered.
This do
...
cument has been updated: 31 August 2021
more
The new WHO recommendations for rabies immunization supersede the 2010 WHO position
on pre-exposure prophylaxis (PrEP) and post-exposure prophylaxis (PEP) for rabies. These updated
recommendations are based on new evidence and directed by public health needs that are cost-,
dose- and time-sparing
...
, while assuring safety and clinical effectiveness. In addition, new guidance on
prudent use of rabies immunoglobulins (RIG) is provided.
The following sections summarize the main points of the updated WHO position as endorsed by the
Strategic Advisory Group of Experts on immunization (SAGE) at its meeting in October 20171. The full
version of the WHO position on rabies vaccines and immunoglobulins will be published in the Weekly
Epidemiological Record2 in April 2018.
Rabies prevention involves two main strategies: (i) dog vaccination to interrupt virus transmission to
humans; and (ii) human vaccination as a series of vaccine administrations before or after an exposure.
Currently, rabies vaccines made from inactivated cell cultures are extremely well tolerated and have no
contraindications.
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.
This document is also available in Arabic and Portuguese.
Dengue Vaccines: Current Status and Future Prospects
The European Medicines Agency (EMA) is evaluating potential COVID-19 treatments and vaccines to enable promising medicines to reach patients as soon as possible. It is also interacting with medicine developers and making use of real-world data to mo
...
nitor the safety and effectiveness of medicines used in patients with COVID-19.
more
Fair global distribution of COVID-19 vaccines
recommended
MEDBOX Issue Brief no.9 ,1 Febr. 2021
It can be difficult to know which sources of information you can trust. Learn more about finding credible vaccine information.
Updated 19 August 2021
How much protection does the current batch of COVID-19 vaccines provide us? Would you need a booster shot for new variants? What does science and evidence tell us about mass gatherings and the spread of COVID-19?
WHO’s Chief Scientist Dr Soumya
...
Swaminathan explains in Science in 5 this week.
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:
...
Arabic | Spanish | Korean | Russian | Simplified Chinese | Tagalog | Traditional Chinese | Vietnamese
https://www.cdc.gov/coronavirus/2019-ncov/communication/print-resources.html?Sort=Date%3A%3Adesc
more
Vaccines explained
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.
Availble in different languages
Pharmacovigilance for COVID-19 vaccines
recommended
How do vaccines work to protect us? What are the vaccine technologies in the pipeline and how do we ensure safe vaccines? Dr Katherine O’ Brien explains in Science in 5 !
