![A person undergoes a finger prick blood sample as part of of an antibody rapid serological test for COVID-19 on May 6, 2020 at the Tor Vergata Covid hospital in Rome, during the country's lockdown aimed at curbing the spread of the COVID-19 infection, caused by the novel coronavirus. / AFP / Tiziana FABI](https://thenational-the-national-prod.cdn.arcpublishing.com/resizer/v2/G7KU76DC2E6GKNKFFU7OVXKRR4.jpg?smart=true&auth=ec5e36f7a183c921a66f741fe4bcbde3bbc779756f90e17560ea5f692d7f804f&width=400&height=225)
Finger prick antibody tests vary significantly in accuracy, experts say. AFP
Finger prick antibody tests vary significantly in accuracy, experts say. AFP
Coronavirus: Dubai medical authority shuns finger prick blood tests over accuracy concerns
Some 10-minute antibody tests were found to give a correct result just 30 per cent of the time