Disease Surveillance: They help in the systematic collection, analysis, and interpretation of health data to monitor and prevent disease outbreaks. Early Detection: Early diagnosis through testing can lead to timely treatment, reducing morbidity and mortality rates. Contact Tracing: Identifying infected individuals aids in tracing and notifying their contacts to prevent further spread. Public Health Interventions: Data from testing sites inform public health policies and interventions, such as quarantine measures and vaccination campaigns.
