Biology · Public Health
Which type of disease surveillance involves an active search for cases by health workers through direct review of medical records, visits to health facilities, or house-to-house surveys?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1Syndromic surveillance
- 2Active surveillance✓
- 3Sentinel surveillance
- 4Passive surveillance
Correct answer
Active surveillance
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