COVID-19 Vaccines: What the Scientific Experts Say

Image: Gerd Altmann (Pixabay)


What are COVID-19 and SARS-CoV-2?

Graphic of SARS-CoV-2 viral particle. Image: Joseph Mucira (Pixabay)

Why vaccinate against COVID-19?

The immune system

Types of vaccine

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Fast vaccine development

How vaccines work

12-weeks between vaccine doses

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Vaccine suitability

Vaccine side effects

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Mixing vaccines

New variants

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The Misinformation pandemic

The future

Image: Aksh Kinjawadekar (Pixabay)

Returning to ‘normal’


Image: Gerd Altmann (Pixabay)


MSc Nutrition & Behaviour, BSc Health Sciences. Health Blogger: