WHO Q&A Resources

Video series: Science in 5 on COVID-19

Vaccines explained
Vaccine dosage
Iam vaccinated, what next? Can I still catch COVID-19 and can you infect others?
When can we expect a vaccine for COVID-19? How will we ensure that it is safe? Who should be vaccinated first and why?
Vaccine distribution
COVID-19 vaccine trials
COVID-19 vaccine approvals
Vaccine myths vs science
COVID-19 Variants & vaccines
How do vaccines work to protect us? What arethe vaccine technologies in the pipeline and how do we ensure safe vaccines?
Learn what scientists look for in the different phases of a clinical trial for a vaccine.
What does it mean when a vaccine trial is halted due to an adverse event?
[GAVI] COVAX Explained


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Vaccine Q&A (English)