How Rapid COVID-19 Antibody Test Kits Work

How Rapid COVID-19 Antibody Test Kits Work

COVID-19 is a respiratory illness caused by the SARS-CoV-2 virus. It has affected everyone around the world. Many have lost their jobs, while others have also lost their loved ones. Lockdown was one of the ways of preventing the spread of the virus, but it cannot be the only way.

Testing is now vital when it comes to fighting COVID-19, especially finding infected patients. Many people don’t trust the tests because they don’t believe the results it provides but, until vaccines are produced and distributed, testing results is the only way of differentiating between infected people and healthy people.

There are different kinds of test used for different situations. When healthcare professionals want to test for active cases of the virus, diagnostic tests or viral tests are used. Diagnostic tests in the form of Polymerase Chain Reaction (PCR) tests and antigen tests are the most commonly used tests. Antibody tests on the other hand are used to find patients who were once infected with the virus after coming into contact with it.

What are antibody tests?

Serology tests, popularly known as Antibody tests is a form of blood screening test that is used to search for antibodies. Antibodies are produced by the body to fight any infection detected by the immune system. Antibody test cannot be used for testing active cases of the virus. Rather, it looks for how your body is defending itself against the virus.

How do antibody tests work?

The first process of antibody testing is supplying a sample of your blood usually through a finger prick or vein. The test analyses two kind of antibodies to the SARS-CoV-2 virus, which is the IgM antibodies and the IgG antibodies. IgM antibodies appear during the early stages of infection, while IgG antibodies appear later on.

IgG tests are produced within a minimum of 14 days after infection or after symptoms start showing. They then stay in your blood for a longer period as compared to IgM antibodies. Most antibody tests focus on finding IgG antibodies. Antibody tests are sent to laboratories for analysis before results are determined.

Importance of antibody test

The SARS-CoV-2 virus is a unique virus that has a sneaky way of hiding itself. You might be infected without knowing, especially if you are asymptomatic. Asymptomatic people are people who don’t show any symptoms of the virus. Scientists are trying to use antibody tests to gather information of how the virus spreads.

The more information is gathered about the virus, the more we know the characteristics of the virus and how they affect people individually. Most scientists have the idea that the more people test positive for antibody tests, the faster we go back to our normal lives.

The accuracy of antibody tests

The accuracy of antibody tests and any other COVID-19 test depends on the company manufacturing them. Every company comes out with their figures and it is up to the government to verify whether these claims are accurate. But the common error most antibody tests make is to show false-positive results when they detect similar antibodies to the SARS-CoV-2 virus.

Who is supposed to go for antibody testing?

If you have any relative who tested positive for COVID-19 and you came into contact with that person, you can go for antibody testing. You can also go for antibody testing when you think you have been infected before, maybe due to symptoms that showed itself but went away within a few days.

Testing, in general, is something you must take seriously, especially when you start showing symptoms of the virus. If you believe you are infected with the virus, you can go for a viral test to confirm your fears.

Rapid Covid-19 Antibody Test Kits

Rapid Covid-19 antibody test kits are the kits used by health professionals to help detect antibodies because of how severe the pandemic has been so far, with many distributors of rapid Covid-19 antibody test kits in the market. As a healthcare facility, it is essential to use proper testing kits to give reliable and accurate results.

Rapid Connect Medical is a distributor of Rapid Covid-19 antibody testing kits. All of our test kits are FDA EUA Authorized.  The test kits distributed produce accurate and reliable results when used correctly. The use of proper rapid Covid-19 antibody test kits helps to make the fight against the virus easier.

An antibody detection test cassette contains antigens from SARS-CoV-2 combined with gold nanoparticles. The device has two wells (one for specimen and one buffer) and a control region on the upper end. Two types of antibodies are of great importance in diagnostic tests for COVID-19 antibodies: Immunoglobulin M (IgM) and Immunoglobulin G (IgG). 

The importance of the gold nanoparticles in the detection test cassette is to create a colored line in the control region. Antigens targeting a specific antibody are located in their respective regions on the nitrocellulose membrane of the test cassette. The IgG and IgM regions are coated with anti-human antibodies for each. 

The rapid COVID-19 antibody test kits you will find on the market are designed to detect SARS-CoV-2-specific antibodies. The ones distributed by Rapid Connect Medical are FDA research approved and evaluated and validated by a comprehensive clinical study. This antigen test kit was developed in response to the COVID-19 global pandemic and offers a power tool for health care providers. The immune response produced by a Coronavirus viral infection is what this test measures. The CDC testing standards for laboratories were strictly followed during the clinical trials for our antibody test kit.

This is a serology elisa based test for SARS-CoV-2 antibodies in serum or plasma components of blood. Information on the collection data, total sample size, and validation of lab samples can be found here for review. Interpretations of test results should be confirmed with a lab and a a medical professional should diagnose your infection status not only on the sole basis of your rapid test kit results. This rapid test should be performed by a licensed medical professional and your infection status determination may require additional tests. With the presence for IgG antibodies people can have immunity for some time. While viruses such as influenza have been a problem in the past, Covid-19 is a serious problem we aim to help eliminate.

Rapid Connect Medical distributes large orders of Coronavirus (SARS-CoV-2) IgM/IgG rapid test kits to global professional sports league and arenas. Rapid Connect Medical is the leading provider of Covid-19 Antibody test kits in small quantities25 test kit packs, as well as bulk orders for large countries, companies, and organizations. If your institute or corporation is in the need of antibody test kits, feel free to email our sales team. The company covers the USA, Canada, South America, and European territories. Therefore, if you are from these areas, Rapid Connect Medical will be able to assist you with availability, pricing, and ordering. Our test kit is considered to be the best product on the market for rapid Covid-19 antibody testing.

Our test kits are FDA EUA (Emergency Use Authorization) Authorized, have the CE Declaration for authorized European Union distribution, and have an authorization for use by the HHS for Pharmacies and Pharmacists. Federal guidance has been issues for Rapid Connect Medical’s COVID-19 Antibody test kit that is 98.20% accurate with results in 2 to 10 minutes. After evaluation by the FDA, our kits are high in sensitivity, specificity, and accuracy. The measure or estimate of infection rate spikes can be determined by the results of the recipients or hospital patients tested. The result of the test show in red lines on the corresponding IgG and IgM areas of the cassette are easy to interpret.

Don’t take a risk using inferior test kits, our Antibody Test kits are tested in a biotechnology laboratory! The development of the technology for this screening standard with confirmed scientific accuracy is unique to Rapid Connect Medical‘s Antibody Test Kit. If you are interested in order a large quantity for commercial, biomedical, biological, science, or pharmaceutical applications and have questions, feel free to book a call with our sales team.

In response to the global demand, our manufacturers have the capacity to support your required production needs. Covid-19 testing is also covered by many insurance plans. For our update on insurance coverage from our website, that can be accessed here. Our newest test kit also has data from specimens collected by the Mayo clinic.  The healthcare and research sector has been the main developer of testing and diagnostics solutions. The proper diagnosis of coronavirus can help stop the spread.  People who report respiratory and other symptoms similar to the flu should be tested.

With the prevalence of COVID-19 these days on a national and global scale, you can trust the accuracy and performance of our test kits. These test kits give you the confidence to visit friends and loved ones.  Each box contains easy to follow instructions. Agencies can implement a local regular testing interval to detect a spike of cases.

Important Features:

Certification and Authorization – COVID-19 antibody test kits from Rapid Connect Medical are safe for use under the Emergency Use Authorization (EUA) of the FDA (Food and Drug Administration). They also are authorized by The U.S. Department of Health and Human Services (HHS) for Pharmacy or Pharmacist use. The antibody test kits come with a CE Declaration, meaning that they are clear for use in countries that fall under the European Union. This test kit is also CLIA waived for Point of Care Settings.

Storage and Quality – the Coronavirus antibody testing kits from Rapid Connect Medical have a shelf life of 24 months from the date of manufacture. 

Ease of Use – the COVID-19 antibody test kits from Rapid Connect Medical are easy to use and you can get your results in two to ten minutes. The antibody test kits are designed for medical professional use and not as an over-the-counter product for home use. 

Technology – the rapid serologic COVID-19 antibody test kits from Rapid Connect Medical use lateral flow technology. 

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!Stop the Spread – Test Yourself Now

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