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How Do Rapid Antigen Tests Work? Process, Benefits and Accuracy

Rapid antigen tests are a quick and easy way to diagnose COVID-19 infection. They can detect various pathogens and are often used in doctors’ offices and hospitals. But how do they work, and what are their benefits? This article will explore rapid antigen tests’ process, accuracy and other benefits.

What Should I Do if I Test Positive for COVID-19?

If you test positive for COVID-19, there are a few things you should do:

  1. Isolate. This means staying in a separate room away from other people in your home and avoiding contact with other people as much as possible.
  2. Call your doctor and let them know that you have tested positive for COVID-19.
  3. Follow the instructions of your doctor and local health department.
  4. Monitor your symptoms and seek medical attention if you develop serious symptoms like difficulty breathing.
  5. Stay in touch with your close contacts and let them know that you have tested positive for COVID-19 so they can monitor their own health and take precautions as well.

When Should You Get Tested for COVID-19?

You should get tested for COVID-19 if:

  • You have symptoms of COVID-19, even if they are mild.
  • You have been in close contact with someone who has tested positive for COVID-19.
  • You live in or have recently traveled to an area with high levels of COVID-19.
  • You are a healthcare worker or first responder who has been exposed to COVID-19.
  • You are a pregnant woman or have recently given birth and have symptoms of COVID-19.
  • You are a person with a weakened immune system and have symptoms of COVID-19.
  • You are a person over the age of 65 and have symptoms of COVID-19.
  • You are a person with underlying health conditions and have symptoms of COVID-19.
  • You are a student or staff member at a school or university where there has been a confirmed case of COVID-19.
  • You are a member of the military or a veteran and have symptoms of COVID-19.

If you meet any of the above criteria, you should contact your doctor or local health department to get tested for COVID-19.

How to Use a COVID-19 Antigen Saliva Test Kit

Using a COVID-19 rapid antigen saliva test kit is easy and only takes a few minutes. Firstly, collect your saliva in a clean container. Next, add the specified amount of buffer solution to the saliva and mix well. Finally, transfer the mixture to the testing device and wait for the results. It is important to follow the instructions that come with the kit carefully to ensure accurate results.

How Accurate Are Rapid Antigen Tests Compared to Other Diagnostic Methods?

Saliva COVID rapid antigen tests are about 85% accurate. This means that out of 100 people who test positive for COVID-19, about 85 of them will actually have the disease. However, this also means that out of 100 people who test negative for COVID-19, about 15 of them will actually have the disease.

Therefore, it is important to follow up on positive test results with a confirmatory PCR test. Negative results using any of the rapid antigen tests in Melbourne should be interpreted in the context of your symptoms and exposure risk. If you have symptoms of COVID-19 or have been exposed to someone who has tested positive, you should get tested even if your antigen saliva test is negative.

Are There Any Risks Associated with Using These Tests?

There are no known risks associated with using COVID-19 antigen saliva tests. These tests are safe and easy to use with no side effects. However, as with any diagnostic test, there is a small chance of false-positive or false-negative results.

COVID-19 antigen saliva tests are a new type of diagnostic test that is still being evaluated. However, these rapid antigen tests are promising and offer a quick and easy way to test for COVID-19..

Where to Get Reliable Rapid Antigen Tests?

There is no doubt that the COVID-19 pandemic has changed the way we live and work. One of the most important changes is the need for rapid antigen tests. Rapid antigen tests are a vital tool in the fight against COVID-19, and there is a great need for reliable and accurate tests.

The good news is that there are many reliable sources for rapid antigen tests. One of the most trusted sources is Dexcon. We are a leading supplier of rapid antigen tests and other medical devices.

There are many reasons to choose Dexcon as your source for rapid antigen tests. Firstly, we offer a variety of options. This means that you can find the right test for your needs. Secondly, we have a history of accuracy and reliability. This means that you can trust our tests to give you accurate results. Finally, we offer great customer service. This means that you can always reach someone if you have any questions or concerns.

Dexcon | Leading Medical PPE Supplier in Australia

The best way to prevent the spread of any virus is to get tested. Dexcon has the COVID-19 rapid antigen tests you need to protect yourself and your loved ones. We are a reliable source of rapid antigen tests, globally. 

Contact us now for more information.