Description
A new locus at 19q13.33 including NAPSA was identified, with NAPSA expressed primarily in alveolar cells responsible for gas exchange. However, the specific molecular mechanisms by which NAPSA variants influence COVID-19 severity and respiratory failure are unknown.
Gap type: unexplained_observation Source paper: Detailed stratified GWAS analysis for severe COVID-19 in four European populations. (2022, Human molecular genetics, PMID:35848942)