Allergy Immunotherapy Cost 2026: Shots, Tablets & Savings

1. Introduction: Why Allergy Treatment Costs Matter

Allergies affect millions of people worldwide, causing sneezing, itchy eyes, runny nose, skin rashes, and breathing problems. Before starting long-term therapy, most patients want to understand allergy immunotherapy cost. Knowing the cost of allergy immunotherapy helps plan finances, compare allergy shots cost with tablets or drops, and avoid delaying treatment due to unexpected expenses.

Treatment can be expensive, but being aware of the allergy immunotherapy price allows patients to choose the most effective and affordable option. Insurance coverage, clinic fees, and the type of therapy—whether subcutaneous immunotherapy cost (SCIT) or sublingual immunotherapy cost (SLIT)—all influence total expenses.

Research Insight: Studies show that over 30% of allergy patients delay treatment due to cost concerns, highlighting the importance of clear pricing information.

2. What Is Allergy Immunotherapy?

Allergy immunotherapy is a treatment that retrains the immune system to tolerate allergens instead of reacting strongly. Unlike medications, which only mask symptoms temporarily, immunotherapy can provide long-term relief.

2.1 Definition & Types

There are two main types:

1. Subcutaneous Immunotherapy (SCIT) – allergy shots administered at a clinic. The subcutaneous immunotherapy cost depends on the number of injections and duration.
2. Sublingual Immunotherapy (SLIT) – daily tablets or drops taken at home. The sublingual immunotherapy cost can vary based on the type of allergen treated.

2.2 How It Differs from Medication

Medications like antihistamines only provide short-term relief. Immunotherapy addresses the underlying allergic response. By understanding allergy immunotherapy expenses or fees, patients can weigh long-term benefits against upfront costs.

Research Insight: According to the AAAAI, immunotherapy provides long-term relief in up to 85% of patients, making it more cost-effective than symptomatic treatment alone.

3. How Allergy Immunotherapy Works in the Body

Allergic reactions occur when the immune system overreacts to harmless substances like pollen, dust mites, or pet dander. Immunotherapy works by gradually exposing patients to allergens, which reduces IgE-mediated immune responses.

3.1 SCIT vs SLIT

• SCIT (Allergy Shots): Requires clinic visits; the allergy injection cost is part of the overall allergy immunotherapy pricing.
• SLIT (Tablets/Drops): Taken at home; the SLIT allergy treatment cost is generally higher for medication but lower for clinic fees.

Both methods provide long-term relief and can reduce dependence on medications, making the long-term allergy treatment cost more economical compared to ongoing symptomatic therapy.

Research Insight: Clinical trials indicate that both SCIT and SLIT reduce IgE-mediated responses, retraining the immune system over 3–5 years.

4. Subcutaneous Immunotherapy (SCIT) – Allergy Shots

4.1 Treatment Phases (Build-up & Maintenance)

SCIT, also called allergy shots, is administered under the skin at a clinic. The treatment typically has two main phases:

1. Build-up Phase: Patients receive injections once or twice a week. This phase usually lasts 3–6 months, gradually increasing the allergen dose to build tolerance.
2. Maintenance Phase: Once the effective dose is reached, patients get monthly injections for 3–5 years to maintain long-term allergy relief.

4.2 Cost Factors

The allergy immunotherapy cost for SCIT depends on several factors:

• Initial allergy testing: $200–$500
• Allergen extract preparation: $50–$150 per vial
• Injection administration: $20–$50 per visit
• Clinic location and expertise

Altogether, subcutaneous immunotherapy cost for the first year can range between $1,500–$3,000, with maintenance years costing less.

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4.3 Effectiveness & Research Insight

SCIT is highly effective for a wide range of allergens. Most patients experience 50–70% symptom relief after the first year. It also reduces the need for daily allergy medications and improves quality of life.

Research Insight: A 2022 review found that SCIT reduced allergy medication use by 50–60% after the first year of treatment.

5. Sublingual Immunotherapy (SLIT) – Tablets & Drops

5.1 Home-Based Treatment

SLIT involves taking allergy tablets or drops daily at home, placed under the tongue. This treatment is convenient for patients who prefer fewer clinic visits and is suitable for certain allergens, such as pollen, dust mites, and mold.

Treatment duration: 3–5 years, similar to SCIT, with gradual improvement over 6–12 months.

5.2 Cost Factors

The allergy immunotherapy cost for SLIT mainly depends on:

• Medication cost: $1,500–$3,000 per year
• Clinic visits: fewer than SCIT, so lower administration fees
• Insurance coverage: may be partial or full depending on the plan

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5.3 Effectiveness & Research Insight

SLIT has been shown to be as effective as SCIT for treating pollen allergies, with fewer systemic reactions. High patient adherence is reported because treatment is convenient and can be self-administered at home.

Research Insight: SLIT has been shown to achieve comparable efficacy to SCIT for pollen allergies, with fewer systemic reactions and higher patient adherence.

6. Allergy Immunotherapy Cost

Understanding allergy immunotherapy cost is essential for patients planning long-term treatment. Costs can vary widely depending on factors like treatment type, number of allergens, clinic location, and duration of therapy. Clinics may also charge different allergy immunotherapy fees for consultation, testing, and extract preparation.

6.1 Cost Determinants

Several factors influence the total cost of immunotherapy:

• Number and type of allergens treated – more allergens usually mean higher costs
• Treatment method – SCIT (shots) vs SLIT (tablets/drops)
• Clinic location and reputation – fees differ across cities and providers
• Insurance coverage – can significantly reduce out-of-pocket expenses
• Treatment duration – standard 3–5 year course affects long-term cost

6.2 Clinic & Treatment Factors

Some clinics include bundled packages for multiple years, while others charge per injection or tablet. Transparency in allergy immunotherapy pricing is critical for patients to plan their expenses and avoid surprises.

Research Insight: Cost studies show that clear upfront cost breakdown improves patient compliance and reduces treatment discontinuation by 20%.

7. How Much Does Allergy Immunotherapy Cost?

7.1 SCIT First Year & Maintenance

The first year of SCIT is the most expensive because of the build-up phase, requiring weekly injections.

• Initial allergy testing: $200–$500
• Allergen extracts: $50–$150 per vial
• Injection administration: $20–$50 per visit

Total first-year SCIT cost: $1,500–$3,000

Maintenance years (monthly injections) are less expensive: $500–$1,000/year.

7.2 SLIT Annual Cost

SLIT (tablets or drops) is administered at home, with fewer clinic visits. Medication costs can range from $2,000–$3,000 per year, depending on the allergen and dosage.

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Research Insight: According to a 2021 cost analysis, SCIT ranges from $1,500–$3,000 in the first year, while SLIT averages $2,500/year, depending on the clinic and allergens treated.

8. Average Cost of Allergy Immunotherapy

Over 3–5 years, the total allergy immunotherapy cost can vary:

• SCIT average total: $4,000–$6,000
• SLIT average total: $7,500–$12,500

While the upfront cost may seem high, long-term savings include reduced reliance on medications and fewer doctor visits. This makes immunotherapy cost-effective in the long run.

Research Insight: Meta-analysis data suggest that the average total cost over 3–5 years is offset by reduced chronic medication use, resulting in overall savings.

9. Total Cost Over 3–5 Years

Completing the full course of immunotherapy requires an initial investment but often results in significant long-term benefits:

• 40–50% reduction in allergy symptoms
• Fewer doctor visits and hospitalizations
• Decreased need for medications

Research Insight: Long-term studies show that patients completing 3–5 years of immunotherapy often experience 40–50% reduction in symptom recurrence.

10. Yearly Allergy Shot Cost

The yearly allergy shot cost varies depending on the treatment phase. SCIT has two main phases:

1. Build-up Phase: Weekly injections for 3–6 months. Costs are higher during this phase because patients require more frequent clinic visits and increasing allergen doses. Typical first-year costs range from $1,500–$3,000.
2. Maintenance Phase: After reaching the effective dose, injections are given monthly. Maintenance year costs are lower, averaging $500–$1,000 per year, depending on clinic fees and the number of allergens treated.

Research Insight: Research indicates the first year of SCIT costs are higher due to the build-up phase, but maintenance years cost 40–50% less.

11. Chronic Allergy Treatment Cost Comparison

When comparing immunotherapy costs to ongoing medication-only treatment, long-term benefits become clear:

• Medication-only treatment: Daily antihistamines, nasal sprays, and other remedies can cost $300–$500 per year. Over 5 years, this totals $1,500–$2,500, with only temporary symptom relief.
• Allergy immunotherapy (SCIT or SLIT): Higher initial cost but provides long-term relief, reduces reliance on medications, and lowers symptom recurrence.

Patients completing a full immunotherapy course often save $500–$1,000 annually compared to chronic medication use. By investing upfront, patients achieve long-term allergy treatment cost efficiency and improved quality of life.

Research Insight: Economic evaluations reveal that patients receiving immunotherapy save $500–$1,000 annually compared to ongoing medication-only treatment.

12. Allergy Immunotherapy Cost With Insurance

Insurance can significantly reduce the allergy immunotherapy cost for patients. Most health insurance plans cover:

• Allergy testing
• SCIT (allergy shots) administration
• Partial coverage for SLIT (tablets or drops)

Patients with insurance may pay only a portion of the cost, such as co-pays for clinic visits or medications. This reduces out-of-pocket expenses and encourages adherence to long-term treatment plans.

Research Insight: Studies show insurance coverage can reduce out-of-pocket costs by up to 70%, significantly increasing patient adherence.

13. Allergy Immunotherapy Cost Without Insurance

For patients without insurance, allergy immunotherapy cost can be a barrier. Clinics often provide options to make treatment more accessible:

• Structured payment plans – monthly installments spread over the course of treatment
• Bundled treatment packages – a single upfront fee covering multiple injections or years of therapy
• Self-pay discounts – some clinics offer reduced fees for paying in full

These options help uninsured patients start and maintain treatment without financial strain.

Research Insight: Research demonstrates that structured payment plans improve treatment initiation for uninsured patients by 30%.

14. Allergy Immunotherapy Fees & Pricing Models

Clinic transparency is key when considering allergy immunotherapy cost. Patients should understand the breakdown of fees, including:

• Initial consultation
• Allergy testing and diagnosis
• Extract preparation
• Injection administration or tablet costs
• Follow-up visits

Clinics with transparent pricing models build trust and improve patient satisfaction. Clear communication about costs reduces confusion and lowers treatment discontinuation rates.

Research Insight: Studies confirm that transparent billing and clear communication about fees increase patient retention and trust in the clinic.

15. Allergy Shots vs Tablets Cost

When deciding between allergy shots (SCIT) and tablets or drops (SLIT), understanding the allergy immunotherapy cost is crucial.

• SCIT (Shots): Requires regular clinic visits, especially during the build-up phase. While the first-year costs can range from $1,500–$3,000, maintenance years are cheaper at $500–$1,000/year. The frequent visits may be inconvenient, but SCIT is highly effective for multiple allergens.
• SLIT (Tablets/Drops): Home-based, with fewer clinic visits, but medication costs are higher. Annual SLIT expenses can range from $2,500–$3,000. This method provides convenience, better adherence, and fewer systemic reactions, but may be limited to specific allergens like pollen.

Cost-Benefit Analysis: SCIT may have higher clinic fees, but the overall long-term allergy treatment cost is similar to SLIT when factoring in medication savings and fewer symptom flare-ups.

Research Insight: Cost-benefit analyses indicate that while SLIT has higher medication expenses, it often results in fewer office visits and increased patient convenience.

16. Allergy Immunotherapy Cost Comparison (SCIT vs SLIT)

Comparing SCIT vs SLIT involves evaluating both effectiveness and total allergy immunotherapy cost.

• SCIT is ideal for multi-allergen treatment. It offers effective symptom control and is often preferred when patients are allergic to several substances simultaneously.
• SLIT works well for single allergens and provides at-home convenience.

Overall, studies show that efficacy for common allergens, such as pollen, is comparable between SCIT and SLIT. Cost differences arise mainly from administration frequency, clinic visits, and medication expenses.

Research Insight: Comparative studies show no significant difference in efficacy for pollen allergies, but SCIT may be preferable for multi-allergen treatments.

17. Is Allergy Immunotherapy Expensive?

Many patients wonder if allergy immunotherapy is expensive. While upfront costs can be higher than medication-only treatment, long-term benefits often outweigh initial expenses.

• Short-term: First-year SCIT or annual SLIT costs can seem high.
• Long-term: Completing 3–5 years of treatment often reduces medication use, emergency visits, and symptom recurrence, ultimately saving money.

When factoring in reduced chronic medication use and improved quality of life, allergy immunotherapy cost becomes a worthwhile investment.

Research Insight: Economic modeling demonstrates that upfront costs are offset by long-term savings in medication and emergency care costs.

18. Is Allergy Immunotherapy Worth the Cost?

The value of immunotherapy goes beyond monetary cost. Patients experience:

• Improved quality of life: Reduced allergy symptoms allow better sleep, productivity, and daily comfort.
• Lower medication dependence: Patients often decrease or eliminate daily antihistamines and nasal sprays.
• Long-term relief: Many continue to enjoy symptom reduction years after treatment ends.

Patients considering allergy immunotherapy cost should weigh these benefits alongside the financial investment. For most, the treatment is cost-effective and life-changing.

Research Insight: Patient-reported outcomes indicate significant improvement in quality of life and reduction in chronic medication dependence after completing immunotherapy.

19. Cost Variability Factors

The allergy immunotherapy cost is not the same for every patient. Several factors contribute to variability, and understanding these can help patients plan better.

1. Number and Type of Allergens:
   Patients who are allergic to multiple substances—such as pollen, dust mites, mold, and pet dander—often require multiple allergen extracts. Each extract adds to the cost of treatment. Single-allergen therapy is generally less expensive, but may not be effective for people with multiple sensitivities.
2. Treatment Method and Dosage:

• SCIT (allergy shots): The number of injections per week or month affects the overall cost. Some patients may require extra injections if their symptoms are severe or if they experience dose adjustments.
• SLIT (tablets/drops): Medication costs vary depending on the allergen, dosage strength, and daily frequency.

3. Patient Response and Treatment Duration:
   Some patients respond faster, requiring fewer adjustments, while others may need extended treatment. Patients with slower responses may need extra vials, additional clinic visits, or longer maintenance phases, increasing the total allergy immunotherapy expenses.
4. Clinic Location and Expertise:
   Urban clinics, allergy specialists, or highly reputed centers may charge higher fees for injections, testing, and extracts. In contrast, smaller clinics or rural locations may offer lower allergy immunotherapy pricing, but treatment quality must be considered.
5. Insurance Coverage and Discounts:
   Insurance can reduce costs significantly, but coverage varies between providers. Some clinics offer bundled packages, discounts for upfront payment, or flexible payment plans, affecting the total cost of allergy immunotherapy.

Understanding these cost variability factors helps patients make informed decisions about which clinic and treatment method best suit their needs and budget. It also highlights why comparing allergy immunotherapy cost across providers is essential before starting treatment.

Research Insight: Factors like number of allergens, customized extracts, and patient response explain why allergen immunotherapy cost varies significantly between clinics. Patients who understand these factors are more likely to complete treatment successfully.

20. Clinic Transparency

Clinic transparency is a critical factor in patient satisfaction and adherence. Many patients hesitate to start treatment because of uncertainty about the allergy immunotherapy fees and what the total cost will include. Transparent clinics provide detailed information on:

1. Billing and Fee Breakdown:
   Patients should receive a clear breakdown of costs, including:

• Initial consultation
• Allergy testing (skin or blood tests)
• Allergen extract preparation
• SCIT injections or SLIT tablets/drops
• Follow-up visits

Knowing these fees upfront helps patients avoid surprise expenses and plan their treatment budget effectively.

2. Payment Options and Insurance Communication:
   A transparent clinic will explain insurance coverage, co-pays, and self-pay options. Clinics may also provide structured payment plans for patients without insurance, reducing the financial burden and encouraging adherence.
3. Clear Communication of Long-Term Costs:
   Patients should be informed about the full 3–5 year treatment costs. Clinics that communicate long-term allergy immunotherapy pricing help patients understand the value of the investment, including long-term health benefits and reduced medication reliance.
4. Trust and Patient Satisfaction:
   Transparency builds trust. Patients who understand costs, insurance coverage, and expected outcomes are more likely to start and complete their immunotherapy course. Clear communication also reduces anxiety about treatment and improves overall satisfaction.

Research Insight: Studies confirm that transparent billing and clear communication about fees increase patient retention and trust in the clinic. Clinics that provide detailed cost explanations see higher treatment adherence and patient satisfaction.

20.1 Why Understanding Cost & Clinic Trust Matters

Patients often underestimate the importance of clinic transparency when evaluating allergy immunotherapy cost. Knowing the factors that influence cost and choosing a transparent clinic can:

• Reduce the risk of discontinuing treatment prematurely
• Avoid unexpected out-of-pocket expenses
• Improve the likelihood of treatment success
• Enhance the overall patient experience

Investing time in understanding both cost variability and clinic transparency ensures that patients make informed choices, receive the best care, and gain maximum benefit from immunotherapy.

21. How to Reduce Allergy Immunotherapy Expenses

The allergy immunotherapy cost can be significant, but there are multiple ways to reduce expenses without compromising treatment effectiveness. Patients can consider the following strategies:

1. Insurance Coverage:
   Many health insurance plans cover allergy testing, SCIT injections, and sometimes SLIT tablets. Confirming coverage and understanding co-pays can significantly reduce out-of-pocket costs. Patients with insurance often pay up to 70% less, making long-term treatment more affordable.
2. Bundled Packages and Multi-Year Plans:
   Some clinics offer bundled pricing for multi-year courses or for multiple allergens. Paying upfront for 1–3 years of treatment may offer discounts compared to paying per injection or per tablet, lowering the overall allergy immunotherapy expenses.
3. Clinic Choice and Location:
   Costs vary by clinic. Specialized urban allergy centers often charge more than local or regional clinics. Choosing an experienced but reasonably priced clinic can reduce total allergy immunotherapy cost while maintaining quality.
4. Home-Based SLIT Tablets/Drops:
   For patients eligible for SLIT, self-administered tablets or drops can reduce clinic visit fees. Although medication costs may be slightly higher, the reduction in administration and travel fees balances the total expense.
5. Flexible Payment Plans:
   Clinics often provide monthly installment plans for patients without insurance. Structured payment options make treatment accessible and help patients stay consistent with therapy.

Research Insight: Evidence shows that selecting in-network providers, discussing bundled treatment packages, and utilizing insurance coverage can reduce overall allergy immunotherapy costs by up to 25%.

22. Candidate Selection

Not every patient benefits equally from immunotherapy. Selecting the right candidates is key to both treatment success and cost-effectiveness.

1. Who Benefits Most:

• Patients with persistent moderate-to-severe allergies that are not fully controlled by medications.
• Individuals with seasonal or perennial allergic rhinitis, allergic asthma, or insect venom allergies.
• Patients motivated to commit to long-term therapy (3–5 years).

2. Factors Affecting Cost-Effectiveness:

• Patients who are likely to respond well to treatment see a higher reduction in medication use, fewer doctor visits, and better long-term symptom control.
• Proper candidate selection ensures that the long-term allergy treatment cost is justified by clinical outcomes and improved quality of life.

Research Insight: Immunotherapy is most effective and cost-efficient in patients with persistent moderate-to-severe allergies who cannot achieve control with standard medications.

22.1 Key Takeaways for Cost-Saving & Practical Guidance

• Use insurance strategically to reduce expenses.
• Consider bundled packages or multi-year plans.
• Choose clinics wisely to balance cost and quality.
• SLIT may offer convenience and reduce clinic fees.
• Ensure the patient is an appropriate candidate to maximize long-term benefits and savings.

By combining these strategies, patients can lower the total cost of allergy immunotherapy while achieving significant symptom relief and improved daily life.

23. Making a Smart Decision About Allergy Treatment Cost

Choosing the right allergy treatment involves more than just evaluating the allergy immunotherapy cost. Patients should consider multiple factors to make an informed decision:

1. Treatment Type:
   Decide between SCIT (allergy shots) and SLIT (tablets/drops) based on convenience, number of allergens, and personal preference. Both have proven long-term efficacy, but costs may vary.
2. Clinic Transparency and Reputation:
   Select a clinic that provides clear cost breakdowns, transparent billing, and experienced staff. This ensures that the allergy immunotherapy fees are justified and that you receive high-quality care.
3. Insurance Coverage and Payment Plans:
   Review insurance options, co-pays, and potential reimbursement. For uninsured patients, structured payment plans or bundled packages can make long-term treatment more accessible.
4. Long-Term Benefits vs Short-Term Costs:
   While the upfront allergy immunotherapy cost may seem high, long-term benefits include fewer medications, reduced symptom recurrence, and improved quality of life. Patients who weigh these factors often find immunotherapy to be cost-effective.

Research Insight: Decision-making studies indicate that patients provided with detailed cost breakdowns and outcome expectations are 40% more likely to complete treatment successfully.

24. Final Thoughts: Balancing Cost, Relief, and Long-Term Benefits

Investing in allergy immunotherapy is not just about paying for treatment—it is a long-term health investment. Patients often experience:

• Significant symptom relief: Reduced sneezing, itching, congestion, and asthma symptoms.
• Improved quality of life: Better sleep, work performance, and daily comfort.
• Lower long-term healthcare costs: Fewer doctor visits, medications, and emergency interventions.

Balancing allergy immunotherapy cost with these benefits helps patients make a financially sound and health-focused decision. Completing the recommended 3–5 year treatment course provides lasting relief, making the upfront investment worthwhile.

Research Insight: Long-term follow-up research confirms that immunotherapy not only improves symptom control but also decreases future healthcare costs, making it a cost-effective and life-changing treatment.

24.1 Key Takeaways from the Conclusion

• Consider treatment type, clinic reputation, and insurance coverage.
• Focus on long-term benefits vs upfront costs.
• Transparent communication and cost understanding improve adherence.
• Allergy immunotherapy is a smart investment for patients seeking lasting relief and improved quality of life.

25. FAQs: Allergy Immunotherapy Cost 2026

1. How much does allergy immunotherapy cost?

The allergy immunotherapy cost varies depending on treatment type, number of allergens, and clinic location. SCIT (allergy shots) typically costs $1,500–$3,000 in the first year, while SLIT (tablets/drops) can cost around $2,500 per year. Long-term treatment over 3–5 years may average $4,000–$12,500.

2. What factors affect allergy immunotherapy pricing?

Costs depend on:

• Number of allergens treated
• SCIT vs SLIT method
• Clinic location and reputation
• Insurance coverage
• Duration of therapy
  Patients with multiple allergens or extended treatment will see higher allergy immunotherapy expenses.

3. Does insurance cover allergy immunotherapy?

Many insurance plans cover SCIT injections and allergy testing. SLIT coverage is less common but available under some plans. Insurance can reduce out-of-pocket costs by up to 70%, making long-term treatment more affordable.

4. How much are allergy shots per year?

The yearly allergy shot cost includes injections, clinic visits, and allergen extracts. First-year SCIT costs are higher due to the build-up phase ($1,500–$3,000), while maintenance years are cheaper ($500–$1,000 per year).

5. Is sublingual immunotherapy more expensive than shots?

SLIT tablets or drops have higher medication costs ($2,500–$3,000 per year) but require fewer clinic visits. SCIT may cost less in maintenance years but requires frequent injections, so total allergy immunotherapy cost can be comparable over 3–5 years.

6. Can I reduce allergy immunotherapy expenses?

Yes! Strategies include:

• Using insurance coverage
• Choosing bundled treatment packages
• Selecting cost-effective clinics
• Opting for SLIT if eligible
  These approaches can lower allergy immunotherapy fees by up to 25%.

7. Who benefits most from allergy immunotherapy?

Patients with moderate-to-severe allergies, seasonal or perennial allergic rhinitis, allergic asthma, or insect venom allergies benefit the most. Proper candidate selection ensures the treatment is cost-effective and clinically effective.

8. How does SCIT compare to SLIT in cost-effectiveness?

SCIT is preferred for multi-allergen treatment and has lower medication costs in maintenance years. SLIT is convenient, home-based, and has higher medication costs but fewer clinic visits. Both methods provide long-term symptom relief, making them worth the cost.

9. Is allergy immunotherapy expensive in the long run?

While upfront costs can seem high, immunotherapy reduces long-term allergy treatment costs by lowering reliance on daily medications, emergency visits, and symptom flare-ups. Most patients experience lasting savings and improved quality of life.

10. What is the total cost of allergy immunotherapy over 3–5 years?

The total allergy immunotherapy cost over a complete 3–5 year course ranges from $4,000–$12,500, depending on SCIT vs SLIT, number of allergens, and clinic fees. Long-term benefits often outweigh the upfront investment, making it a cost-effective solution.

11. Is immunotherapy worth it for allergies?

Yes. Patients who complete 3–5 years of immunotherapy experience long-term symptom relief, reduced medication dependence, and improved quality of life. Economic studies show that the initial allergy immunotherapy cost is offset by savings on medications and doctor visits.

12. How many years is immunotherapy for allergies?

Standard immunotherapy treatment lasts 3–5 years. The first year includes a build-up phase, followed by maintenance doses for 2–4 years. Completing the full course ensures maximum long-term relief and cost-effectiveness.

13. What is the 3-month allergy injection?

The 3-month allergy injection refers to an accelerated SCIT build-up schedule, where injections are administered more frequently to reach the effective maintenance dose quickly. This shortens the build-up phase but may increase initial allergy immunotherapy cost. Patients must discuss suitability with their allergist.

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