Hotgen Novel Coronavirus Rapid Test Kit Usage Guide

As the COVID-19 pandemic has recurred, many citizens have purchased a large number of rapid antigen test kits in preparation for any emergency. There are many different styles on the market.Rapid Test KitsWhen purchasing, you need to refer to the list of government-approved rapid test kits to avoid purchasing products with no quality assurance.Hotgen Rapid TestAs one of the brands approved for distribution by the Hong Kong government, it has obtained the EU CE certification and can be purchased and used with confidence.

What is the Hotgen Novel Coronavirus Rapid Test?

This test is an in vitro qualitative reagent used to detect SARS-CoV-2 antigens in human anterior nasal specimens. This test kit can be used for rapid detection of SARS-CoV-2 antigen in people suspected of being infected with COVID-18, within seven days of symptom onset, or asymptomatic people. Children and adolescents under the age of XNUMX should be tested under adult supervision.

Hotgen Novel Coronavirus Rapid Test Kit Principle

This kit uses the double antigen sandwich method. The double antigen sandwich method is based on the simultaneous specific antigen-antibody binding on both sides of the virus, which effectively reduces false positives from the reaction mechanism. It is not affected by rheumatoid factors and has higher specificity than the capture method and the indirect method. At the same time, it can improve detection sensitivity and is currently the best method for detecting new coronavirus antibodies.

Hotgen Novel Coronavirus Rapid Test Certification

EU CE certification, included in the list of EU-approved 2019 coronavirus rapid test kits, one of the brands approved for distribution by the Hong Kong government.

Hotgen Novel Coronavirus Rapid Test Kit Origin/R&D Institution

Beijing Regen Biotechnology Co., Ltd. was established in June 2005. It is a high-tech enterprise focusing on in vitro diagnostics (IVD) in the biopharmaceutical field. The company was listed on the Science and Technology Innovation Board in September 6. The company focuses on the research, development, production and sales of medical and public safety testing products. After years of development, Rejing Bio has built eight major technology platforms, including the R&D platform for bioactive raw materials for in vitro diagnostic reagents, the R&D technology platform for abnormal sugar chain protein detection (sugar capture), the R&D technology platform for magnetic particle chemiluminescence, the R&D technology platform for upconversion luminescence, the R&D technology platform for colloidal gold immunochromatography, the R&D technology platform for enzyme-linked immunosorbent assay, the R&D technology platform for molecular diagnosis, and the R&D technology platform for instruments, forming a closed-loop system for in vitro diagnostic R&D and production. Since its establishment, Regen Bio's business has continued to grow and has now achieved collectivization development. At present, several subsidiaries have been established, including Rejing (Langfang), Rejing (Jilin), and Sunking Bio.

Hotgen Novel Coronavirus Rapid Test Kit Specifications

1 nasal stick for collecting nasal fluid
1 nasal fluid collector
1 tester
1 instruction manual

Hotgen Novel Coronavirus Rapid Test Product Features

EU CE certification
Nasal swab sampling method
One of the government-issued brands
Get test results in 15 minutes
Sensitivity up to 96%, specificity 99.13%

Hotgen Novel Coronavirus Rapid Test Kit Applicable Population

This test kit can be used for rapid detection of SARS-CoV-2 antigen in people suspected of being infected with COVID-18, within seven days of symptom onset, or asymptomatic people. Children and adolescents under the age of XNUMX should be tested under adult supervision.

How to use the Hotgen Novel Coronavirus Rapid Test

1. Wash and dry your hands thoroughly before testing.
2. Remove the swab from the packaging without touching the sampling end.
3. Carefully and gently insert the swab 1.5 cm into one nostril until some resistance is felt. Apply a little force to keep the swab against the inner wall of the nasal cavity, and rotate the swab 4-6 times for at least 15 seconds.
4. Using the same swab, repeat the above sampling steps in the other nostril.
5. Open the wide opening of the sample tube and place the sampled swab into the sample tube.
6. Immerse the swab in the buffer for at least 15 seconds, rotate the swab several times, and squeeze the sampling end of the swab 3 times.
7. When removing the swab, press the swab against the tube wall to squeeze out the liquid.
8. Put the cap on the sample tube.
9.Tear open the aluminum foil bag of the test card and place the test card on a flat surface.
10. Open the small cover at the front of the sample tube and add 4 drops of treated sample to the sample hole (S) of the test card.
11. After reacting at room temperature for 15 minutes, observe the results. After 30 minutes, the test results are invalid.
12. After completing the test, place all test components into a biosafety bag and discard the sealed bag together with domestic waste. Cannot be reused.
13. Please wash or disinfect your hands again.

Hotgen Novel Coronavirus Rapid Test Results Interpretation

Positive: Two red lines are visible in the observation window. When the red or magenta line appears on both the control line (C-line) and the test line (T-line), it means that the antigen test result of the sample is positive, which means that the sample is suspected of being infected with COVID-19.
Negative: When only the red line in the control area (C) is displayed, it may mean that your test result is negative or the amount of virus is below the detection limit of the test.
Invalid: When the line of the control area (C) is not colored, it means that the test is invalid, which may be caused by incorrect test execution. Please take a new test kit and retest according to the instructions.

Hotgen Novel Coronavirus Rapid Test Kit Precautions

1. This test kit is for in vitro diagnostic use only. Please read the instructions carefully before performing the test.
2. Be sure to use the swab and sample extraction solution that come with the kit. Do not replace the sample extraction solution of this kit with components from other kits.
3. Make sure to use an undamaged test kit.
4. Please be sure to follow the instructions for use and do not mix kits from different batches.
5. Do not drink the sample extract. If accidentally ingested, seek medical attention immediately.

Hotgen Novel Coronavirus Rapid Test Results

*I got a positive test result, what should I do?
When both the horizontal lines in the control area (C) and the test area (T) are colored, it means the test result is positive. This means suspected infection with COVID-19. At this time, please follow local guidance, take immediate self-isolation measures, and contact your general practitioner/physician or local health authority as instructed by local authorities. Your test result will then be confirmed with a PCR test and you will be informed of the next steps to take.

*I got a negative test result, what should I do?
If only the horizontal line in the control area (C) is colored, it may mean that you have a negative result or the amount of virus is below the detection limit of the test. If you experience symptoms such as headache, migraine, fever, loss of smell or taste, please contact the nearest medical institution that complies with the regulations of local authorities. Alternatively, you can get a new test kit and retest. If in doubt, please test again after 1-2 days, as the coronavirus may not be accurately detected at any stage of infection. Please be sure to follow social distancing and personal hygiene protocols.