Service reliability

Our rapid antigen tests, as recommended by the WHO, have a sensitivity in excess of 90% and a specificity in excess of 99%.

Sensitivity measures the capacity of the test to detect the illness, while specificity is the quality identifying healthy individuals.

Our rapid antigen tests for travel are validated, CE marked and comply with the specifications accepted by the World Health Organisation for sensitivity and specificity values.

Even so, diagnosing the presence of SARS-CoV-2 with molecular tests, such as the PCR, is more reliable than with an antigen test.

Choosing the type of test you have to take to be able to travel depends on the destination country.

Our PCR tests for travel are 99.9% reliable.

All our tests are CE marked by the regulatory agencies.

Our rapid PCR tests have the same reliability as a conventional PCR test.

All our tests are CE marked by the regulatory agencies.

Our rapid antibody tests have a sensitivity of 87.9% and specificity of 100% with respect to immunoglobulin M (IgM).

For immunoglobulin G (IgG), the sensitivity is 97.2% and the specificity is 100%.

All PCR samples collected in Fly COVID Test centres are analysed in specialised and certified diagnostic laboratories.

Our laboratories are licensed by the competent authorities and operate under strict quality control systems.

The PCR and antigen test reports issued by our laboratories comply with the general acceptance requirements for international travel.

It is important that you check what the specific requirements for your destination country are.

The reports are available in Spanish and English.

All our tests are performed using CE marked tests, validated and approved by the regulatory agencies and with the reliability values recommended by the World Health Organisation.