New animations

COVID-19 vaccines

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In many countries – at least in Europe and North America – a large proportion of the population has been vaccinated against COVID-19. In Denmark, the vaccines that have been used are the ones from BioNTech/Pfizer, Moderna and AstraZeneca (the latter has however been discontinued). The two first ones use mRNA-based technology – the last one vector/DNA-technology. But how do they actually work? And what are the differences – and similarities? Watch this animated explainer, that I have made in collaboration with the genetics expert Lasse Folkersen.

New illustrations

Illustration for Olink / Nature Metabolism paper

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I have created this illustration for Lasse Folkersen and Olink Proteomics. It is an illustration of the Olink technology named PEA, where specific antibodies are bound to DNA and function as a signaling system for detection of specific proteins. The technology by Olink Proteomics ( was used by Lasse Folkersen et al. in this paper published in Nature Metabolism (

Olink PEA illustration by Ann-Louise Bergström