How Has Genomic Sequencing Impacted Disease Control?

Genomic sequencing has transformed our understanding of pathogens at the molecular level. By sequencing the genomes of viruses, bacteria, and other pathogens, epidemiologists can track mutations and understand how diseases evolve. This information is critical for developing effective vaccines and treatments. For instance, genomic sequencing was pivotal in identifying variants of the SARS-CoV-2 virus.