# Is “no test is better than a bad test”? Impact of diagnostic uncertainty in mass testing on the spread of COVID-19

> Research article (PLoS ONE, 2020) · cited 27× · AI/ML

**Wikidata**: [openalex:W3093745530](https://www.wikidata.org/wiki/openalex:W3093745530)  
**Source**: https://4ort.xyz/entity/is-no-test-is-better-than-a-bad-test-impact-of-diagnostic-uncertainty-in-mass-testing-on-the-spread-of-covid-19