Antigen Test

How To Do the AllTest Rapid Antigen Test At Home Correctly

The use of rapid antigen tests (RATs) at home has become a common practice among Australians at present. This is because the test effectively detects if a person is infected with the SARS-CoV-2 virus. Also, the rapid antigen test costs less and can be conveniently accomplished by ordinary individuals.

Due to the popularity of this method, the number of rapid antigen test kits available in the market has significantly increased. As a result, the general public has a wide range of options to choose from. However, the abundance of choices has made selecting the best and most reliable rapid antigen test kits more difficult.

Among the hundreds of RAT brands sold in the market, the AllTest rapid antigen test kits are known as among the most reliable. These products were manufactured with the highest production standards and designed to provide the most accurate results.

So, if you need high-quality rapid antigen test kits to use at home, consider the AllTest variants as your top choice. But make sure to follow the correct procedures when doing the test at home. For best results, try to follow the steps provided below.

Step 1: Preliminary Preparations

Before handling the AllTest rapid antigen test kit and doing the test at home, make sure to do the following.

  • Choose a particular area in the house where the test will be conducted. It is best to do the test in an area with ample space so your movements will not be restricted.
  • Wash your hands thoroughly with soap and clean water. You can also use a hand sanitiser with at least 60% alcohol in the absence of soap and water.
  • Ensure that your hands are completely dry before doing the next step.

Step 2: Prepare the Test Kit

  • Prepare the AllTest rapid antigen test kit and make sure that it is exposed to room temperature for about 30 minutes before using it.
  • Take a closer look at the RAT’s box. Check for any sign of damage and its expiration date. Do not use an expired or damaged product.
  • Open the box carefully and check if the needed components are complete.
  • Refrain from opening the individual components until they are needed.
  • Prepare a timing device. You can make use of a clock, timer or a mobile phone.
  • Look for the tube that comes with an extraction buffer and carefully remove its cover.
  • Put the tube in the tray holder included in the kit box. Do this carefully to avoid spilling the tube’s content.

Step 3: Collect the Nasal Sample

  • Open the pouch that contains the sterile swab.
  • Remove the swab from the pouch carefully.
  • Keep your fingers away from the swab end.
  • Hold it by touching the stick end only.
  • Swab the left and right nostrils
    • Insert the swab end into one of your nostrils about 2 cm deep.
    • Twist the swab slowly and rub it on your nostrils’ nasal sides 5–10 times.
    • Gently remove the swab from your nostril and do the same steps on the other nostril.
  • Insert the swab back into the extraction tube. Make sure that it touches the bottom of the tube.
  • Stir the swab and mix it well.
  • Press the head of the swab against the tube.
  • Rotate the swab for about 10–15 seconds.
  • Remove the swab while squeezing its head against the inside of the extraction tube.
  • Carefully place the swab into the biosafety bag.
  • Close the extraction tube’s cap and place the tube back into the tray holder.

Step 4: Do the Rapid Antigen Test

  • Tear the sealed foil pouch and take the test cassette out.
  • Place the cassette on a flat or leveled surface.
  • Open the specimen extraction tube’s cap.
  • Invert the tube and add three drops of the specimen into the test cassette’s sample well.
  • Place the extraction tube’s cap back and wait for exactly 15 minutes.
  • While waiting, make sure that the test device is laid flat on the table and remains untouched during the 15-minute period.

Step 5: Read the Test Result

  • Read the rapid antigen test result that you conducted 15 minutes after the specimen was dropped on the sample but not after 20 minutes.
  • Share the result of the test with your healthcare provider.
  • Follow the local COVID-19 requirements or guidelines

Step 6: Dispose the Test Kit Properly

  • Gather all the components used in the test and place these inside the biosafety bag included in the rapid antigen test kit.
  • Dispose the test kit according to the applicable regulation.

Other Essential Information About the Rapid Antigen Test Conducted at Home

Aside from the steps recommended for use when doing a rapid antigen test at home, there are other essential things to consider about this type of COVID-19 test. Among the most significant of these are the following.

  • The test might make you feel uncomfortable.
  • The swab should not be inserted deeper than prescribed or when you are already feeling strong resistance or pain.
  • Refrain from collecting the nasal swab when your nose’s nasal mucosa is damaged or bleeding.
  • Wear a face mask when swabbing others.
  • Avoid inserting the swab far into the nostrils of the children.
  • Ask assistance from another person when swabbing very young children. The other person can help keep the children’s heads steady while the swab is inserted into their nostrils.


The use of rapid antigen test kits at home is a game-changer in the campaign that aims to control the spread of the SARS-CoV-2 virus that causes the Coronavirus disease in Australia. The test has made the detection of infected individuals faster and more convenient. The test is designed to produce accurate results within 15–20 minutes when used correctly.

Furthermore, the rapid antigen test serves as a more budget-friendly option because it costs less than the RT-PCR test. Finally, it can be accomplished using the DIY style or with the help of other persons, including those with no formal medical training.

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Christophe Rude

Christophe Rude

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