# The influence of selection bias on identifying an association between allergy medication use and SARS-CoV-2 infection

> Research article (EClinicalMedicine, 2021) · cited 14× · AI/ML

**Wikidata**: [openalex:W3127676149](https://www.wikidata.org/wiki/openalex:W3127676149)  
**Source**: https://4ort.xyz/entity/the-influence-of-selection-bias-on-identifying-an-association-between-allergy-medication-use-and-sars-cov-2-infection