WONDFO SARS-CoV-2 Antibody test kits (Later Flow Method), Rapid response 15 minutes - Easy to use, no equipment required - Multiple sample types, including fingerstick blood - Instant result in 15 minutes - CE marked in vitro diagnostics for professional use in the EU - Measuring IgG/IgM - Specificity 99.57% In Stock Now ready to ship or for inspection 10,000 Test Kits Stockholm 50,000 Test kits in Hong Kong 50,000 Test kits in Jakarta