Why are Phylogenetic Models Important in Epidemiology?
Phylogenetic models are essential for several reasons: 1. Tracing Transmission Pathways: By analyzing genetic sequences, researchers can identify how a pathogen spreads from one host to another. This helps in understanding the dynamics of an outbreak. 2. Monitoring Evolution: Pathogens evolve over time, which can affect their virulence, transmissibility, and resistance to treatments. Phylogenetics helps monitor these changes. 3. Informing Public Health Interventions: Insights gained from phylogenetic studies can guide the development of targeted interventions, such as vaccination strategies and quarantine measures.
