laboratory reagents - rapid tests - infectious diseases - Coronavirus (SARS-CoV-2)' Neutralizing Antibodies - after Vaccination or Infection, Anti-Spike Protein, Colloidal Gold, whole blood/serum/plasma, 1 INDIVIDUAL SET, includes: cassete + buffers + alcohol swabs + dropper + lancet, CE mark, qqqq, VAT-exampt & not subject to VAT reports in EU, code C12RT1029 -1, todylaboratories®