CovidMine

CovidMine integrates heterogeneous COVID-19 and SARS-CoV-2 datasets into an InterMine-based data warehouse to enable querying and analysis of epidemiological, genomic, and sequence data.

Key Features:

• Data Integration: Integrates heterogeneous data sources including confirmed COVID-19 case counts, mortality statistics, SARS-CoV-2 reference genomes, and nucleotide sequences from isolates deposited in GenBank.
• Customizable Query Facility: Provides a fast, flexible query builder that enables complex searches across the integrated datasets.
• Extensible Data Model: Supports incorporation of new data types to accommodate emerging research needs.
• Analysis Tools: Includes genomic region search capabilities and a library of widgets that perform various statistical analyses.
• Export Functionality: Exports query and analysis results in multiple commonly used file formats for downstream analysis.
• Extensibility and Web Services: Implements an extensible framework and exposes web services with client libraries available in five widely-used programming languages.
• Open Source and Licensing: Distributed under the LGPL license and built on the InterMine framework (http://www.intermine.org).

Scientific Applications:

• Epidemiology: Enables analysis of confirmed case counts and mortality statistics to study transmission dynamics of SARS-CoV-2.
• Virology: Supports investigation of SARS-CoV-2 reference genomes and nucleotide sequences from viral isolates.
• Genomics: Facilitates study of genetic variation among viral isolates and potential correlations between genomic data and clinical outcomes.
• Public health research: Provides integrated data and analyses that can inform public health strategies and interventions.

Methodology:

Implemented using the InterMine framework; integrates heterogeneous datasets (confirmed cases, deaths, SARS-CoV-2 reference genomes, GenBank nucleotide sequences); provides a query builder, genomic region search, statistical analysis widgets, export in multiple formats, and web services with client libraries in five languages.