Same day PCR and Antigen Covid Tests in Querétaro

Covid test for Travelers.

We are pleased to offer 3 options for laboratory testing for COVID. We offer Antibody test, Antigen test and PCR.

In Sanomi Lab we speak english

Covid Tests for ALL

We provide lab services for travelers going back from vacations and work trips.

All our tests are Approved by FDA and Cofepris in Mexico.

You can take the test in our lab, located in Juriquilla or we can go to you in your hotel, Airbnb or home. Also, we provide Easy on-site testing for companies, schools and organizations.

We ask all our clients to make an appointment so we can assist you when you need it and in case you come to us, so we can sanitize our facilities to ensure there is no virus or probable infection here.

We are pleased to offer 3 options for laboratory testing for COVID. We offer Antibody test, Antigen test and PCR.

Travel certificate may be provided if requested.


PCR tests are used to directly screen for the presence of viral RNA, which will be detectable in the body before antibodies form or symptoms of the disease are present. This means the tests can tell whether or not someone has the virus very early on in their illness.

The sample is collected with a nasal or throat swab.

For a current infection or a flight back to certain countries, we continue to recommend a PCR COVID-19 swab which has close to 100% accuracy.

If the sample is taken between 8am and 10am from Monday to Saturday, we deliver the results the same day before 10pm. A travel certificate may be provided if requested.


Like RT-PCR, the rapid antigen detection test too seeks to detect the virus rather than the antibodies produced by the body.

It is a test on swabbed nasal samples that detects antigens (foreign substances that induce an immune response in the body) that are found on or within the SARS-CoV-2 virus. It is a point-of-care test, performed outside the conventional laboratory setting, and is used to quickly obtain a diagnostic result.

For Antigen we use Roche laboratory test for COVID-19 Antigen with a nasal swab and results in 20 minutes.

Results are delivered in 25 minutes and a travel certificate may be provided if requested.


We offer Diagreat cuantitative antibody testing with results within 25 minutes with Simple finger-prick test compared to a full blood draw, only 3 drops of blood. This test is also known as the “vaccine antibody test”, which not only provides a positive or negative result, but also the number of antibodies you have.

We recommend the Diagreat Antibody test for testing after having the vaccine but it is also helpful for after infection.

Results are delivered in 25 minutes.

Sucursal Juriquilla

Fray Antonio de Monroy e Hijar 52 Local 2
Col. La Campana
Querétaro, QRO 76100

(442) 834-3434


Sucursal El Mirador

Plaza El Mirador, local 31, Fraccionamiento el Mirador, 76246 Santiago de Querétaro, Qro.



Lunes a Viernes: 7am - 3pm
Sábado: 7am - 3pm
Domingo: Cerrado
Se puede atender con cita fuera de horario

Sucursal Cumbres del Lago

Lago de Chapala 167, Plaza Zentral, Int 110,
Cumbres del Lago, QUERETARO 76230