COVID-19 Test at home 

Do you want to test from home whether you have had the corona virus? This is possible with the COVID-HAD test. The COVID-HAD test is a serological test.  A serological test is there to determine if you have had corona. This information can provide more peace and security. The test works optimally from about two weeks after the first day that you have been ill. Have you had symptoms similar to COVID-19 recently and do you want to know whether this was the corona virus? You can determine this with this antibody test.

This test is completely anonymous, therefore you will not receive a certificate. If you need a certificate, please make an appointment in one of our clinics.

How does testing work?

Order test

Order the test easily, quickly and anonymously online. Note: keep your code safe, you will need it when requesting the results!

Taking the test

When the test has arrived by post, you can run the test. Watch this video (in Dutch) for instructions on how to take it. Then return the sample to Microbe&Lab.

Testing in the lab

In our RIVM (Dutch CDC) validated and ISO certified lab, your sample is tested for the presence of SARS-CoV-2 antibodies. 

Anonymous result

You can request the results online in a secure and anonymous environment within 48 hours after the return box is received by us.

Disclaimer: This test is a snapshot of the presence of antibodies in your body. The test is meant to check if you’ve had a Corona infection. This test can also be used to check if your vaccination worked, but there is a possibility that the test will not pick up the (different) antibodies made from the vaccine. You cannot derive any rights from this test.

How is the corona antibody test taken?

In the video below you can see how the serological home test works.

Test by ISO certified and RIVM validated lab for COVID-19 testing.

Result available online within 48 hours after receipt of the return box.

Safe and anonymous home testing.

About the Covid-HAD test

If you have had symptoms we use a blood test. We do this with a few drops of blood that you take at home with a finger prick. In the laboratory they examine whether you have produced antibodies against SARS-CoV-2. This way we can see if you have already had the virus.

To order this test, you must first follow the test guide. You can take the test yourself, or have it taken by a doctor / nurse at our location. Make an appointment for this in our booking tool.

€ 49,95

Frequently asked questions serological test

Which tests can I order for at home?

You can order the blood test or serological test that determines whether you have had Corona at home. You can find the test here.

PCR tests are performed by healthcare professionals and are not suitable for home use.

Why should I buy a home test?

You can also go to our clinic for the serological test, but it may be easier and safer to collect the material at home. You will then receive our self-sampling kit so that you can do the sampling at home. You send the set back to us. You just need to post it.

The actual test and analysis takes place in the laboratory. that doesn’t make our test a home test. Tests that give the results at home are as yet unreliable and prohibited.

Our laboratory is ISO certified and expert employees carry out the test. The medical microbiologist checks the results and shares them with you via a secure portal.

When will my order be shipped?

If you have placed your order before 10:30 PM, your package will be shipped the same day. With the order you will receive a track & trace code with which you can follow the package exactly.

Our partner DHL says it is very busy. At the moment we also experience some delays in the postal system. It may therefore take a little longer before you receive the test. We try to ship everything as soon as possible. If you have any questions, please contact us.

Can I return the test?

If the products do not meet your expectations, you can return them within 7 working days, if unused and in original packaging. All return shipments must be made known to us in writing in advance. This is allowed by e-mail. You must state your full name and invoice number. Please note: the account number you provide for the refund must be the same as the account number from which you made the payment to This is to prevent possible fraud with refunds.

Steps to return:

  1. Send an email to and state what you want to return and your order number.
  2. You will receive a return form by email.
  3. Fill in the return form, print it and send it with the return shipment.
  4. Pay attention! You are responsible for ensuring that the item arrives intact, unused and in its original packaging.
When will I get the results?

We strive to give everyone a result within 2 working days of receipt at our laboratory, but we depend, among other things, on the speed of PostNL. Also take into account any delay that PostNL has due to the situation and the applicable restrictions.

Once your test has been received at our laboratory, the progress can be followed on our website with your unique code.

Am I immune if my serological test is positive?

For the time being it is not 100% clear whether people who have had SARS-CoV-2 are also immune. We therefore simply advise people to adhere to the applicable measures of the RIVM.