COVID-19 antigen rapid test kit DVOT

DVOT Antigen Rapid Test Kit is a diagnostic tool used to quickly detect the presence of specific proteins, or antigens, associated with pathogens such as viruses or bacteria in the body. These tests often diagnose infections such as COVID-19 by identifying viral proteins in nasal or throat swabs. Antigen tests are known for providing results quickly, typically within 15-30 minutes so that they can be used for large-scale testing or when results are needed immediately. While antigen tests are not as sensitive as molecular tests such as PCR, they are valued for their convenience and speed.

COVID test kits Feature

1. The test result is available in 8 minutes
2. Self-testing is convenient at home, or anywhere else
3. Risk control for easy life and working.
4. The shelf life is 1.5 years, and you can store it for a long time.

What is the difference between a rapid test and a rapid antigen test?

Rapid test is a broad term for any diagnostic test that provides results quickly, usually within a few minutes to an hour. It can refer to various types of tests, including antigen tests, molecular tests (such as rapid PCR), or antibody tests.

Rapid antigen test is a specific type of rapid test used to detect antigens, which are proteins on the surface of viruses, such as COVID-19, monkey virus, dengue fever, and HIV. The test is designed to quickly identify active infection by detecting these proteins in a sample, which is usually from a nasal or throat swab.

In Southeast Asian countries such as Malaysia, Thailand, and the Philippines, rapid antigen tests have been widely used during the pandemic due to their convenience, making them a popular choice for activities, travel, and personal use that require fast results. While rapid antigen tests are fast, they are generally less accurate than rapid PCR tests, especially in detecting early or asymptomatic infections.

Can a rapid antigen test be done at home?

Yes, rapid antigen tests can be taken at home. Many FDA-approved at-home COVID-19 antigen tests are available online and in stores. These tests typically provide results within 15-30 minutes and are easy to use.

To use a rapid at-home antigen test:

• Follow the instructions: Read the instructions included with the test kit carefully.
• Collect your sample: Typically, you will need to collect a nasal swab or throat sample.
• Wait for your results: The results will appear on a test strip, similar to a pregnancy test.

Rapid antigen tests are convenient, fast, and private.

How accurate are the rapid antigen tests?

The accuracy of rapid antigen tests is now very mature. The accuracy is comparable to that of PCR tests, and it can be used as a diagnostic tool for large-scale screening of new coronaviruses.

• Sensitivity: 98%, rapid antigen tests are generally more sensitive, meaning they detect the new coronavirus earlier, especially in people who are asymptomatic or in the early stages of infection.
• Specificity: Rapid antigen tests are generally more specific, meaning they are less likely to produce false-positive results.
• Best for symptomatic individuals: These tests are most accurate when used in individuals who are symptomatic, as they generally have higher viral loads.

How do you use an antigen rapid test kit?

The antigen rapid test kit user manual from FDA

1. Wash your hands: Clean your hands with soap or disinfectant.
2. Collect the sample: Insert the swab into both nostrils and rotate.
3. Mix the solution: Stir the swab in the provided solution and remove it.
4. Drop the solution: Drop the solution on the test strip.
5. Wait for the result: Wait 15-30 minutes.
6. Read the result: Two lines = positive, one line at “C” = negative, no line, or only one line at “T” = invalid.
7. Dispose of the antigen rapid test kit properly.