Contagious Viral Infection Test Cost & Procedure

A contagious viral infection is a type of illness caused by a virus that can spread easily from person to person through various modes of transmission such as coughing, sneezing, or contact with contaminated surfaces.

Common examples of contagious viral infections include:

• Influenza (flu)
• Common cold
• Measles
• Chickenpox
• COVID-19

Why contagious viral infection test done?

Contagious viral infection tests are performed to diagnose whether an individual is infected with a viral infection that is known to be contagious, such as COVID-19, influenza, measles, mumps, or rubella.

These tests are important because contagious viral infections can spread quickly from person to person and can have serious health consequences. By identifying individuals who are infected, healthcare providers can take appropriate measures to prevent the spread of the virus, treat those who are infected, and provide guidance on how to minimize the risk of transmission.

Several types of tests can be used to diagnose contagious viral infections, including molecular tests, antigen tests, and antibody tests. The type of test used will depend on the specific virus being tested for, the stage of the infection, and other factors.

Types of tests for contagious viral infection

There are various types of tests available to detect contagious viral infections. The most common tests are:

Polymerase Chain Reaction (PCR) Test: This test is considered the gold standard for detecting viral infections. It involves taking a swab of the throat or nasal passage, and the sample is then sent to a lab for testing. PCR tests can detect the presence of viral genetic material in the sample, even if the person has no symptoms.

Antigen Test: This test detects the presence of specific viral proteins in a person's body, and results are available within 15 to 30 minutes. Antigen tests are less sensitive than PCR tests, and false negatives can occur if the virus is present at low levels.

Antibody Test: This test detects the presence of antibodies in a person's blood, which are produced by the immune system in response to a viral infection. Antibody tests are used to determine if a person has been previously infected with a virus.

Sample Required

The type of sample required for contagious viral infection testing depends on the specific virus being tested for and the stage of the infection.

For some viral infections, such as COVID-19 and influenza, a sample can be collected from the respiratory tract by swabbing the nose or throat. In some cases, a sputum sample may also be collected for testing.

For other viral infections, such as measles, mumps, and rubella, a blood sample may be collected to look for antibodies against the virus.

In some cases, a sample may also be collected from other bodily fluids, such as urine, stool, or cerebrospinal fluid (CSF), depending on the virus being tested for and the stage of the infection.

Cost of contagious viral infection testing

The cost of contagious viral infection testing near me in Delhi ranges from INR 7000  to INR 10000