What happens to my blood sample after it’s been analysed? January 05, 2020 15:28 Updated The lab stores samples only as long as is necessary for analysis. Your blood sample will be safely disposed of afterwards. Related articles How should I store my test kit if I don’t use it immediately? How long will it take to get my results? How accurate is the Home Allergy Test? Are there any additional costs when ordering the Home Allergy Test or sending the blood sample to the lab? Is there an additional cost for the results report? Comments 0 comments Article is closed for comments.