Millions of Americans are experiencing unexplained symptoms after COVID infection or vaccination. Most doctors aren't testing for it. ClearBlood gives you real answers — fast, private, and from physicians who actually specialize in this.
The Process
Answer 7 questions about your vaccination history, COVID exposure, and current symptoms. Get your personalized immune risk score instantly.
Start Assessment →No doctor's order required. Order online, visit your nearest Labcorp or Quest draw site, get results in 3–5 days. Includes spike antibody, D-dimer, CRP, fibrinogen, ANA, CBC, and more.
See What's Included →Connect with a board-certified functional medicine physician who specializes in post-COVID and post-vaccine syndrome. 30-minute telehealth consult, all 50 states, within 48 hours.
Take the Assessment →If your results show concerns, your physician will recommend a personalized protocol. ClearBlood connects you to compounding pharmacies for fulfillment, plus ongoing monitoring.
Start With the Assessment →Peer-Reviewed Research
The standard 12-panel blood test misses every marker relevant to spike protein exposure. Here's what the peer-reviewed literature actually shows.
Find out where you stand →A 2023 Stanford/Harvard study detected spike protein in the blood of vaccinated individuals up to 6 months post-vaccination — something standard blood panels don't screen for.
Many with identical profiles to post-vaccine syndrome — fatigue, brain fog, cardiovascular irregularities, hormonal disruption.
Including myocarditis, blood clotting disorders, and neurological symptoms following COVID vaccination.
Elevated myocarditis rates in young males, menstrual disruption across age groups, and microclot formation in both Long COVID and post-vaccine patients.

What's Tested
The ClearBlood Immune Panel tests for every biomarker relevant to spike protein exposure — markers your standard annual physical completely misses.
Patient Stories
"After 18 months of being told my symptoms were anxiety, ClearBlood found elevated D-dimer and spike antibodies. Finally, a real answer."
"I was skeptical, but the panel showed my inflammation markers were off the charts. My physician had a protocol ready within 48 hours."
"Normal results. I cried with relief. Worth every penny just for the peace of mind."
Specialist Consultation
Our physician network consists of board-certified functional medicine specialists with deep clinical experience in Long COVID and post-vaccine syndrome. They've read the same peer-reviewed literature you have. They have protocols.

Take the First Step
The assessment is free. The panel is $297. The peace of mind — or the answers you've been looking for — is priceless.
Take the Free Risk Assessment →Based on peer-reviewed research · HIPAA-protected · No doctor's order required