• Genetic factors explain 50% of differences between people's Covid-19 symptoms https://www.medrxiv.org/content/10.1101/2020.04.22.20072124v1 3 comments 27/4/2020

• Study of twins reveals genetic effect on Covid-19 symptoms - Scientists find genetic factors explain 50% of differences between people’s symptoms https://www.theguardian.com/world/2020/apr/27/study-of-twins-reveals-genetic-effect-on-covid-19-symptoms 5 comments 27/4/2020 worldnews