Many individuals recovering from COVID-19 experience lingering health issues, commonly referred to as Long COVID or Post-Acute Sequelae of SARS-CoV-2 infection (PASC). These symptoms may include fatigue, brain fog, shortness of breath, cardiovascular changes, and neurological issues that persist long after the initial infection has resolved.

The Long COVID-Dx service interprets FDHLTH-Dx biomarker results to detect ongoing immune, metabolic, and inflammatory disruptions caused by COVID-19. This allows for a deeper understanding of post-viral complications and provides actionable guidance for recovery strategies.

Why This Test Matters

Key Benefits

Standard scans can miss early molecular imbalances. Foundational Health-Dx reveals systemic disruptions at the molecular level so patients and clinicians can act early.

Early Recognition

Identifies biomarker changes associated with Long COVID before symptoms worsen.

Objective Data

Provides measurable insights into immune dysregulation, inflammation, and organ stress.

Personalized Care

Supports physicians in tailoring treatment and rehabilitation plans.

Progress Tracking

Monitors long-term recovery through repeat testing.

Physician-Ready Report Included

Results in
10-14 days

Reliable Results You Can Trust

Biomarkers Assessed

The Foundational Health-Dx panel measures a broad set of biomarkers to provide a deeper molecular understanding of overall immune, metabolic, cardiovascular, and neurological health:

  • Immune system markers (cytokines, chemokines, immune cell activity)

  • Inflammatory markers (CRP, IL-6, TNF-α, ferritin)

  • Metabolic disruptions (insulin resistance, lipid profiles)

  • Cardiovascular stress proteins

  • Neurological stress and fatigue-related markers

Download a Sample Report

How It Works

Process

From registration to results, the process is simple, secure, and stress-free. One blood draw gives you answers that imaging can’t.

01

Order & Registration

Patients register through Persona Biomed’s secure portal.

02

Sample Collection

Blood draw at an approved clinic or via mobile phlebotomy.

03

Laboratory Analysis

High-sensitivity molecular assays evaluate systemic biomarker shifts associated with Long COVID.

04

Results Delivery

Detailed clinical interpretation provided in the patient portal, with AI-driven patient-friendly summaries.

Who Should Consider This Test

who is this for

This test is intended for individuals who may be at risk, are experiencing related symptoms, or wish to take a proactive approach to their health, such as:

  • Individuals with lingering symptoms after COVID-19 infection (fatigue, brain fog, respiratory issues).

  • Patients with unexplained new-onset health issues post-COVID.

  • People with existing conditions worsened by COVID-19.

  • Patients recovering from hospitalization or severe COVID infection.

Register Now for Long COVID-Dx

Register now for Long COVID-Dx to uncover hidden post-viral complications and take control of your recovery.

Register now