# A Novel Hybrid Based Method in Covid 19 Health System for Data Extraction with Blockchain Technology

> Research article (International Journal on Recent and Innovation Trends in Computing and Communication, 2023) · cited 10× · AI/ML

**Wikidata**: [openalex:W4367294356](https://www.wikidata.org/wiki/openalex:W4367294356)  
**Source**: https://4ort.xyz/entity/a-novel-hybrid-based-method-in-covid-19-health-system-for-data-extraction-with-blockchain-technology