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Need COVID-19 results fast? Take the 2San Rapid antigen Test and get them back in just 15 minutes. Complete with comprehensive instructions, this nasal swab self-test can be done in the comfort of your own home. 

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Product Specifications

PACKAGE SIZE  Single pack, and 5 pack

Test Cassettes

Prefilled Extraction
Dropper Cap
Sterile Nasal Swab

RESULTS TIME  15 Minutes
SHELF LIFE  24 Months
APPROVED BY  41 Countries
STORAGE  2-30 Degrees C

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Features and Benefits 

  • Rated Very High Sensitivity by TGA
  • Globally trusted, accredited and accurate
  • Pre-filled Buffer
  • 95.0% Sensitivity (accuracy in detecting positive results)
  • 99.6% Specificity (accuracy in detecting negative results)
  • 97.8% Accuracy (overall) 


Collection Type: Anterior nasal test meaning it is a shallow nasal swab. The swab is to be inserted 2-4 centimetres inside the end of each nostril. It is not a nasopharyngeal swab that goes right to the back of the nose.

Nasal swabs should be tested as soon as possible after specimen collection. For optimal testing, fresh samples from the nose should be used.

Do not use samples that are clearly contaminated with blood as this may interfere and affect the interpretation of the test results.

Results Time: The test will begin to show a result almost immediately however the result should be read between 15-20 minutes after completing the test to allow for any weak positive results to show.

Weak Positives: Sometimes a positive result can show where either the Control (C) line or the Test (T) line is fainter than the other. This must be regarded as a positive result.

Storage: The tests must be stored between 2 - 30 degrees C. Exposure to temperatures outside this range may effect the performance of the test and shorten the shelf-life.

Shelf-Life: The tests have an 18 month shelf life. The expiry date can be found on the side of the box or the back of the test cassette pouch.

Positive = two lines appear, one next to Control (C) and one next to Test (T). Action: isolate as per local government guidelines and seek medical attention in needed. Report positive result to state health department.

Negative = one line appears next to Test (T) only. Action: continue to go about in a safe way as per localguidelines.

Invalid = control line doesn’t show. Action: test must be retaken on another kit.

Disposal: The used test cassette and all parts of the test should be disposed of with household (not recyclable) waste in a sealed bag.

COVID-19 Symptoms: You can use this test if you have symptoms of COVID-19. It is recommended to use the test within the first 7 days following the start of symptoms; the test is less reliable in the later phases of infection and in asymptomatic individuals.

COVID-19 Vaccination: A recent COVID-19 vaccination won’t effect the result of your test.
Variants - Current and New: The 2San Lyher test is effective in detecting all current known variants. The test detects the nucleus protein of COVID-19 virus which remains mainly unchanged with all variants therefore to the best of our knowledge the test will be effective for future variants.

Age Limits: Tests must be performed under adult supervision if you are under the age of 16. You should not use this test on children 2 years or under.



Buy 2San Covid-19 Rapid Antigen Tests

 2San LYHER® COVID-19 Nasal Rapid Antigen Test Kit - Box/5

2San LYHER® COVID-19 Nasal Rapid Antigen Test Kit - Box/5

Reference Materials

Frequently Asked Questions