Influenza testing is the process of diagnosing whether a person has the flu virus, a contagious respiratory illness. The testing helps healthcare providers identify the virus, determine the appropriate treatment, and implement necessary public health measures to prevent its spread.
types of influenza testing
1. Molecular Tests (PCR Tests)
it is detect the genetic material of the influenza virus.
2. Rapid Antigen Tests (RIDTs)
These tests detect specific proteins (antigens) on the surface of the flu virus.
3. Influenza Viral Culture
Cultivation of viruses in the laboratory to identify their presence.
4. Direct Fluorescent Antibody (DFA) Test
This test detects viruses using antibodies that glow under special light.
5. Serology Tests (Antibody Tests)
These tests detect antibodies that the body produces in response to the influenza virus.
