Your result in 20 minutes
Fingerprick blood sample
CE Marked specifically for self-testing
Order today and know if you have protective neutralising antibodies
Take control and #KnowYourStatus
TWIN SELF ANTIBODY 20 MINS TESTING KIT
You can test anytime from 14 days after infection or full vaccination.
A negative result is not conclusive until at least 14 days after infection or a second dose of the vaccine as some people do not make antibodies within this time.
The test line on your test will vary in strength, depending on your level of neutralising antibodies. Some lines are very faint but this still means you have 50% protection against developing serious symptoms from COVID-19.
Your BioSURE test kit includes everything you need to perform your own test with no mixing or measuring required.