Genomic epidemiology involves the use of genomic data to study the evolution and spread of pathogens. By sequencing the genomes of viruses and bacteria, scientists can track mutations and transmission pathways with high precision. This information is crucial for developing targeted vaccines and treatments. The rapid sequencing of the SARS-CoV-2 virus during the COVID-19 pandemic is a prime example of how genomic epidemiology can inform public health strategies.
