ciga healthcare ciga healthcare ciga healthcare is a british manufacturer of lateral flow assay diagnostic tests. it is under contract to the british government for the supply of abc-19 rapid antibody tests, a test for the presence of igg antibody against the sars-cov-2 spike protein, as part of the uk rapid test consortium program. distribution ciga healthcare will be responsible for assembly and distribution of the abc-19 rapid antibody tests, and has also been awarded distribution in the us after recent fda approval.