How Do Molecular Techniques Inform Public Health Interventions?

Molecular techniques provide valuable data that can inform public health interventions. For instance, identifying the genetic variations in a pathogen can help in developing targeted vaccines and treatments. Moreover, understanding the genetic factors that contribute to disease susceptibility can lead to personalized prevention strategies. Techniques like genome-wide association studies (GWAS) are used to identify genetic markers associated with diseases, guiding public health policies and interventions.