How soon can I expect to receive my kit? April 27, 2022 15:23 Updated Kits are shipped via USPS. You should expect to receive your kit within 2-5 business days after completing your purchase. Related articles How do I track my kit? How do I contact Labcorp OnDemand®? How do I download or print my results report? How does the Pixel by Labcorp® COVID-19 process work? How does Labcorp OnDemand® work?