a watch kept over a person, group, etc., especially over a suspect, prisoner, or the like: The suspects were under police surveillance.
continuous observation of a place, person, group, or ongoing activity in order to gather information: video cameras used for covert surveillance.
attentive observation, as to oversee and direct someone or something: increased surveillance of patients with chronic liver disease.
Surveillance is the monitoring of the behavior, activities, or other changing
information, usually of people for the purpose of influencing, managing, directing,
Define surveillance: the act of carefully watching someone or something
especially in order to prevent or detect a crime — surveillance in a sentence.
Surveillance definition, a watch kept over a person, group, etc., especially over a
suspect, prisoner, or the like: The suspects were under police surveillance.
surveillance. Many times, a person suspected of something illegal by the
authorities is placed under surveillance, meaning he or she is closely watched to
see if ...
Disease surveillance: The ongoing systematic collection and analysis of data and
the provision of information which leads to action being taken to prevent and ...
surveillance definition, meaning, what is surveillance: the careful watching of a
person or place, especially by the police or army, because of a…. Learn more.
Close observation of a person or group, especially one under suspicion. 2. The
act of observing or the condition of being observed. American Heritage® ...
Jan 1, 2017 ... INTRODUCTION. This chapter contains the CDC/NHSN surveillance definitions
and criteria for all specific types of infections. This chapter also ...