Confidential, population-based, computerized databases that record all immunization doses administered by participating providers to persons residing within a given geopolitical area.- From the CDC website
Information gathered from the various jurisdictions legally responsible for registration of vital events - births, deaths, marriages, divorces, and fetal deaths.
The Journal delivers essential research on a broad range of topics including the impact of social, cultural, economic, and environmental factors on health care systems and practices.
An established global leader in utilizing online informal sources for disease outbreak monitoring and real-time surveillance of emerging public health threats.- From Healthmap.org website
