Rapid test Covid-19 Coronavirus in the United States

The rapid Covid test for companies in the United States – USA

Rapid detection kits for COVID19 (Sars-CoV-2) are based on the principle of the antigen-antibody reaction and the immunoassay technique.

Antibodies are produced after invasion by the virus.

Immunoglobulin M (IgM) comes first, acting on the first signs of infection. Immunoglobulin G (IgG) arrives later, with a stronger and more specific reaction to the virus.
Provide help to diagnose a new coronavirus infection among your company’s staff in the United States – USA

Order your rapid Covid test online and we will send it to the United States – USA € 6.5 / u.

60 €


Rapid Realy Tech COVID-19 Antigen Test (SARS-Cov-2) 5 u.



Lepu Medical, can quickly show if a person develops antibodies after a COVID-19 Coronavirus infection



A rapid test for the qualitative detection of the COVID-19 antigen in nasopharyngeal swab samples.

8 €


Indicated to filter non-oily function word such as dust, smoke, mist and microorganisms.

Antigen test

They are performed through a nasal or saliva sample and detect the virus protein very quickly: in a matter of 10 – 15 minutes. The problem is that «to date we did not have tests with the necessary sensitivity and specificity.» If achieved, they would be perfect for making a first screening of the population because it would help to unblock the overflow of the laboratories.

Serological test

They are made through blood tests and allow detecting the antibodies produced after contact with the virus. If the result in this last test is positive, it means that there are immunoglobulins; the person tested has already been exposed to the virus, and it remains to be known whether it is an active or past infection. The answer to that question comes by studying the types of immunoglobulins, which can be IgM or IgG. If the IgM is negative, there is no current infection with the virus, and if it is positive, there is an acute infection. Regarding IgG, if this marker is negative, it means that the person has not been in contact with the virus in the vast majority of cases, although it may be the case that contact with the virus is so recent that it is not yet known. have generated antibodies. If the IgG is positive, it indicates that there was an infection in the past, and not acute, because it is understood that there were no symptoms if the patient did not find out.