%0 Journal Article %A Zeberg, Hugo %+ Department of Evolutionary Genetics, Max Planck Institute for Evolutionary Anthropology, Max Planck Society %T The major genetic risk factor for severe COVID-19 is associated with protection against HIV : %G eng %U https://hdl.handle.net/21.11116/0000-000A-03C7-2 %R 10.1073/pnas.2116435119 %7 2022-02-21 %D 2022 %8 21.02.2022 %* Review method: peer-reviewed %X There are genetic risk factors that influence the outcome of COVID-19 [COVID-19 Host Genetics Initiative, Nature 600, 472–477 (2021)]. The major genetic risk factor for severe COIVD-19 resides on chromosome 3 and is inherited from Neandertals [H. Zeberg, S. Pääbo, Nature 587, 610–612 (2020)]. The risk-associated DNA segment modulates the expression of several chemokine receptors, among them CCR5, a coreceptor for HIV which is down-regulated in carriers of the COVID-19 risk haplotype. Here I show that carriers of the risk variant have an ∼27% lower risk of HIV infection. %K COVID-19, HIV, genetics %J Proceedings of the National Academy of Sciences of the United States of America %O PNAS %V 119 %N 9 %] e2116435119 %I National Academy of Sciences %C Washington, D.C. %@ 0027-8424