The prototype core Dial one test is the size of a large U.

S B stick and could be plugged into a smartphone.

Professor Sabine Sooner, it's explains.

Somebody has to take a nozzle.

Stop off you.

You will put directly the sample off the electrodes.

You can put the telephone on the table.

You can have a coffee ice cream.

You can have a shower.

10 minutes later, you come back.

The test works by using tiny antibody particles from the coma leads an animal family, which includes llamas, camels and al packers.

The nano bodies are grafted onto the surface of an electrode when they come into contact with the co vid 19 virus spike protein.

The change in electrical current shows up as a signal on a graph on your phone.

You start your mobile phone and a signal will occur.

And depending on the height off the signal, you can say if you're Corbett positive and negative.

Other quick and portable covert 19 tests also exist, but some scientists have raised doubts about their reliability.

The core dial one test is yet to be approved for use, but initial trials show a 90% success rate compared to the trusted PCR tests, which take longer to deliver results on DNA need lab conditions.

The next phase of the project is to run a three month trial on more than 1000 people before manufacturing the device.