Are You Curious About Rapid COVID-19 Antigen Test Kits?

Are You Curious About Rapid COVID-19 Antigen Test Kits?

COVID-19 is a respiratory disease caused by the SARS-CoV-2 virus. There are two main types of COVID-19 tests used by the U.S today. One test is used to detect whether you have an active case of the virus, and the other test is used to check whether you were once infected in the past. The tests used for detecting active cases are known as diagnostic tests and they are in the form of antigen and PCR tests. Antibody tests are used to check whether you were infected in the past. Every test has their accuracy and reliability levels, depending on the manufacturers and how it is used. 

Antigen and PCR tests are the most commonly used tests globally, with PCR tests being the gold standard in the U.S. Antigen tests are used to look for proteins that are found on the surface of the SARS-CoV-2 virus. PCR tests on the other hand are used to look for the genetic material of the virus known as RNA. Samples for both tests are collected using a swab from the throat or nose. These tests only determine if you are infected or not but they cannot determine how contagious you are. 

Samples for PCR tests are sent to a certified laboratory for analysis. PCR tests results cannot be determined without the help of a trained professional. Because of how complicated PCR tests are, it takes a long period for results to be determined. The advantage of using PCR tests is that the results are more than 90% accurate when it comes to finding infected people.

However, antigen tests are totally different, and they are mostly referred to as rapid tests. Antigen tests can provide results without taking samples to any laboratory. They are referred to as rapid tests because test results are produced within 30 minutes after the sample is collected. Antigen tests are less sensitive than PCR tests, but they are very effective when the virus is in high amounts. 

Antigen tests have taken a lot of criticism because of inaccurate it is at times because it produces false-negative results. The reason for this is that antigen tests cannot detect the virus when they are in low amounts. The person administering the test also determines the outcome of the results. PCR tests are processed in the laboratory, because of this it minimizes the chance for mistakes. But antigen tests can be administered by any health professional. If the test is administered properly, it will produce accurate results, but if not, it will produce false results.

Generally speaking, there will always be instances where tests will miss people with active cases of the virus. Scientists are aware of this that is why they are doing everything they can to minimize the chances of this happening. Antigen tests are no different, and they are being improved upon daily.

Antigen tests can be used to test a large number of people because of how fast results are produced. They are also cheap to manufacture, and they don’t need special equipment or trained personnel to handle them. This can help test many people in a given area. The more people are tested, the better the chance of finding infected patients who might spread the disease unknowingly. 

In the U.S, even though antigen tests are used to test for COVID-19, you are required to take a PCR test also. This is just to confirm the results obtained from the antigen test. For example, when you test negative for the antigen tests, you have to take a PCR test which will take days for the results to be returned. During this time, you are allowed to go home, but you must protect yourself at all times until the PCR test confirms the results.

Testing is just one way of combating the virus affecting everybody today. To make testing easier, healthcare professionals need to reliable and effective testing kits. With all the regulations put in place, it is now easy to find a variety of testing kits available on the market. 

According to the FDA, the rapid COVID-19 antigen test is categorized as an in vitro diagnostic test, and it should only be used under the Emergency Use Authorization (EUA).  Most of these testing kits are only available by prescription.  Under the EUA, these tests and critical medical devices can be accessed during an emergency or when there are no adequate, approved, and available testing options.

Rapid COVID-19 antigen tests are used for the qualitative detection of the nucleocapsid protein antigen from SARS-CoV-2 in individuals suspected of coronavirus.  During the acute phase of the infection, positive results indicate the presence of viral antigens.  Positive results obtained from rapid COVID-19 antigen kits are usually highly accurate. The tests can be very specific but not as sensitive as molecular tests.

When the COVID-19 antigen test results are negative, you will need the patient’s history, clinical observations, or epidemiological information to confirm this type of status.  Since negative results are presumptive, so a confirmation test through molecular assay is crucial.  If the patient shows symptoms of COVID-19 but the antigen test shows a negative result, then a molecular test is required.

You need to be proficient in performing COVID-19 tests in point of care settings for you to use a POC rapid antigen test.  We are talking about medical professionals, clinical laboratory personnel, and trained operators.  Individuals who think that they have coronavirus disease 2019 (COVID-19) and need to get a test to verify are advised to contact their health care providers as soon as possible.

If you are looking to make large orders of Rapid COVID-19 antigen test kits online, approved by the FDA under EUA, then you can do that right now from Rapid Connect Medical. We can supply quantities as large as 10,000,000 kits or more. Please contact our sales team for more information on how to make large and cost-effective orders from Rapid Connect Medical.

We have access to reliable test kits that can be sent to countries around the world. Our test kits are high in sensitivity and specificity. All of our products carry the FDA EUA Authorization and are backed by the research of the CDC, WHO, and university scientific studies. Our products are based on findings and guidance that helps protect the public and help the person using it know their status of infection or not. You may also opt to try our FDA EUA Authorized COVID-19 antibody test to detect protective antibodies.

By knowing the probability of spreading the virus and knowing infectious diagnostics can help end the global spread of Covid-19. By helping identify infected individuals, the proper response can be initiated and performed by medical professionals. These antigen tests are easy to administer with a nasal or throat saliva sample from the persons being tested. False positive report rates are confirmed low.

his test also is easy to collect samples and doesn’t require testing tools or complex certified lab facilities to diagnose the outcomes. You can help keep outbreaks in your organizations, school or country to a minimum. We offer fast shipping methods for our antibody test kits at an affordable rate. You can order test kits online at

Be sure to follow us on Facebook, LinkedIn, YouTube, and Twitter for updates, news, and new product announcements. We will also be having press events in the near future so keep an eye out for more news about Rapid Connect Medical!

For more information on our rapid COVID-19 antigen test kits and how to order from our website, feel free to contact our sales team.

Rapid Connect Medical is a key distributor of reliable Coronavirus Antigen Test Kits. The FDA has approved all the testing kits, and it makes testing for the virus easier and faster. If you are looking to make a large purchase of Coronavirus antigen test kits or any other Covid-19 test kits online, Rapid Connect Medical is the best place to visit. Feel free to contact Rapid Connect Medical for your bulk test kit orders. Stay safe and continue to stay protected.

Stop the Spread – Test Yourself Now 

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