Fluzone High-Dose Quadrivalent

Indicated For

Influenza prevention in adults 65 years and older

About This Medication

# Sanofi Pasteur Patient Assistance Program: How to Get Fluzone High-Dose Quadrivalent at Low or No Cost ## About Fluzone High-Dose Quadrivalent Fluzone High-Dose Quadrivalent is a **flu vaccine designed specifically for adults 65 years and older**. This vaccine contains four times the antigen (the active ingredient that triggers immune protection) compared to standard-dose flu vaccines. Clinical studies have shown that Fluzone High-Dose is 24% more effective at preventing influenza in seniors compared to regular-dose vaccines, which is why the CDC's Advisory Committee on Immunization Practices recommends it as a preferred vaccine for older adults. The vaccine is administered as a single 0.5 mL injection and protects against influenza A and B viruses. Because seniors face significantly increased risk of flu-related complications due to weakened immunity and chronic health conditions, this higher-dose vaccine provides better protection when you need it most. ## Who Qualifies for This Program Sanofi Pasteur, the manufacturer of Fluzone High-Dose Quadrivalent, offers patient assistance to help eligible individuals access this vaccine at reduced or no cost. While specific income thresholds for Sanofi's program are not publicly detailed in standard resources, patient assistance programs typically serve uninsured and underinsured individuals who meet income requirements. You may qualify if you: - Are 65 years or older (the approved age for Fluzone High-Dose) - Are uninsured or underinsured - Have limited income - Cannot afford the vaccine through other means ## Income Eligibility Most manufacturer assistance programs base eligibility on federal poverty level (FPL) percentages. While Sanofi's specific thresholds are not publicly available, typical programs serve individuals at 100-400% of the federal poverty level. For reference, 2026 federal poverty guidelines are approximately: | Household Size | 100% FPL | 200% FPL | 300% FPL | |---|---|---|---| | Individual | ~$15,000 | ~$30,000 | ~$45,000 | | Couple | ~$20,000 | ~$40,000 | ~$60,000 | | Family of 3 | ~$25,000 | ~$50,000 | ~$75,000 | | Family of 4 | ~$31,000 | ~$62,000 | ~$93,000 | Contact Sanofi directly to confirm current income limits for their Fluzone High-Dose assistance program. ## Insurance Requirements Patient assistance programs are typically available to: - **Uninsured individuals** with no health insurance coverage - **Underinsured individuals** whose insurance does not cover the vaccine or requires high out-of-pocket costs - **Medicare beneficiaries** who have coverage gaps or high deductibles If you have Medicare, note that flu vaccines are generally covered as preventive care at no cost. However, if you face barriers to accessing the vaccine through Medicare or have specific coverage issues, Sanofi's program may still help. ## How to Apply To apply for Sanofi Pasteur's patient assistance program for Fluzone High-Dose Quadrivalent: 1. **Contact Sanofi directly** through their patient assistance program line or website. You can typically find contact information on the Sanofi Pasteur website or by calling your healthcare provider's office. 2. **Gather required documentation**, which typically includes: - Proof of income (recent tax return, pay stubs, or benefit statements) - Proof of citizenship or legal residency - Proof of insurance status (or lack thereof) - Identification 3. **Complete the application** either by phone, mail, or online, depending on how Sanofi administers the program. 4. **Submit your application** with all required supporting documents. 5. **Await approval notification** from Sanofi's program administrators. ## Timeline and Delivery Processing times for patient assistance programs vary. Most programs process applications within 5-10 business days, though some may take longer depending on documentation completeness and program volume. Once approved, the vaccine is typically delivered to your healthcare provider's office or directly to you, depending on the program structure. Because flu season typically peaks in winter months, apply early in the fall to ensure timely access to the vaccine. ## What If Your Application Is Denied If Sanofi's program denies your application: 1. **Ask why** — Request specific reasons for denial so you can address any issues. 2. **Check Medicare coverage** — If you're 65+, Medicare Part B covers flu vaccines as preventive care at no cost. Contact your Medicare provider to schedule a vaccine at a participating provider. 3. **Explore state programs** — Many states offer pharmaceutical assistance programs for seniors. Use Medicare's search tool to find your state's program (examples include Pennsylvania's PACE and PACENET). 4. **Contact your healthcare provider** — They may have samples, alternative funding sources, or information about other assistance programs. 5. **Appeal if eligible** — Ask if Sanofi allows appeals with additional documentation. ## Reauthorization Patient assistance programs typically require annual reauthorization, especially if your income or insurance status changes. You may need to reapply each year to continue receiving assistance. Sanofi will notify you when reauthorization is needed. ## Important Disclaimer This guide provides general information about patient assistance programs for Fluzone High-Dose Quadrivalent. Specific program details, income thresholds, application procedures, and eligibility requirements are subject to change and vary by program. For accurate, current information about Sanofi Pasteur's patient assistance program, contact Sanofi directly or speak with your healthcare provider. This information is not a guarantee of eligibility or assistance. Always verify current program details before applying.

Program information last verified: March 30, 2026