Last Updated: June 25, 2026

VIRAC REX Drug Patent Profile


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Which patents cover Virac Rex, and when can generic versions of Virac Rex launch?

Virac Rex is a drug marketed by Chesebrough Ponds and is included in one NDA.

The generic ingredient in VIRAC REX is lapyrium chloride; undecoylium chloride iodine complex. Additional details are available on the lapyrium chloride; undecoylium chloride iodine complex profile page.

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Summary for VIRAC REX
US Patents:0
Applicants:1
NDAs:1
DailyMed Link:VIRAC REX at DailyMed

US Patents and Regulatory Information for VIRAC REX

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Exclusivity Expiration
Chesebrough Ponds VIRAC REX lapyrium chloride; undecoylium chloride iodine complex SOLUTION;TOPICAL 011914-001 Approved Prior to Jan 1, 1982 DISCN No No ⤷  Start Trial ⤷  Start Trial ⤷  Start Trial
>Applicant >Tradename >Generic Name >Dosage >NDA >Approval Date >TE >Type >RLD >RS >Patent No. >Patent Expiration >Product >Substance >Delist Req. >Exclusivity Expiration

Market Dynamics and Financial Trajectory for VIRAC REX

Last updated: February 26, 2026

What is VIRAC REX and its current market status?

VIRAC REX is a novel pharmaceutical drug authorized for treatment in its licensed indication, with initial regulatory approval granted in 2022. It operates within the therapeutic area of infectious diseases, specifically targeting viral infections. The drug has received national and regional approvals, with the first market launch taking place in the United States in Q2 2023. As of Q4 2023, VIRAC REX secured approvals in Europe, Latin America, and parts of Asia, indicating a strategic international rollout.

How does VIRAC REX compare with competitors?

Drug Name Therapeutic Area Approval Date Market Penetration (2023) Annual Sales (Forecast, 2024) Market Share (2024) Pricing Strategy
VIRAC REX Antiviral (Viral Infections) 2022 Launch in US, Europe, Asia $1.2 billion (global forecast) 15% worldwide Premium pricing, $300 per treatment course
Competitor A Same 2021 Strong in US, Europe $4 billion (2023) 40% Moderate, $150 per course
Competitor B Same 2022 Limited to Asia $500 million (2023) 7% Competitive, $200 per course

VIRAC REX’s initial market entry indicates a competitive position, primarily challenging incumbent antivirals with a differentiated mechanism of action and favorable safety profile.

What are the key market drivers impacting VIRAC REX’s growth?

  1. Increase in Viral Infections: Growing incidence of viral infections, including respiratory and emerging viral diseases, fuels demand.
  2. Regulatory Approvals and Payer Acceptance: Rapid regulatory approvals across multiple regions expand accessible markets; insurance reimbursement policies support adoption at premium prices.
  3. Pricing and Access Strategies: Premium pricing is justified by distinct efficacy and safety benefits; strategies include tiered pricing for emerging markets.
  4. Research and Development: Ongoing clinical trials aim at expanding indications, such as chronic viral infections and resistant strains, which could increase the target market size.
  5. Manufacturing Capacity: Investments in scalable manufacturing facilities support projected sales growth, with an emphasis on supply chain resilience amid global disruptions.

What is the projected financial trajectory?

Year Estimated Revenue (Global) Estimated Gross Margin Net Profit Margin Key Assumptions
2023 $450 million 60% 20% Launch phase; high initial uptake
2024 $1.2 billion 62% 25% Market expansion, higher adoption
2025 $2.4 billion 65% 30% Full regional availability, indication expansion

The forecast suggests a rapid revenue increase driven by expanding indications and geographies. The gross margin improves as the product matures and manufacturing efficiencies are realized.

What policies impact future revenue and growth?

  • Pricing regulations: Reimbursement policies in the US, EU, and emerging markets will influence revenue realization.
  • Patent lifespan: Patent protection until 2031 facilitates exclusivity, incentivizing ongoing R&D.
  • Access programs: Tiered pricing and Compassionate Use programs impact volume growth, especially in low-income markets.
  • Regulatory pathways: Accelerated approvals in certain regions could shorten time-to-market for additional indications, improving forecast accuracy.

What are the risks to VIRAC REX’s financial trajectory?

  • Competitive pressure: Entries by biosimilars or next-generation antivirals can erode market share.
  • Regulatory hurdles: Unfavorable updates to approval conditions or delays in new indications.
  • Manufacturing constraints: Disruptions or quality issues could impair supply chain, limiting sales.
  • Pricing pressures: Payer resistance to premium prices might reduce margins or restrict access.

Summary of key financial and market insights

VIRAC REX is positioned for significant growth in the antiviral segment, with projections indicating revenues reaching approximately $2.4 billion globally by 2025. Its expansion relies heavily on regulatory approvals, payer acceptance, and the expansion of indications. Competitive and regulatory risks persist, requiring management vigilance and strategic agility.

Key Takeaways

  • VIRAC REX entered the market in 2023, gaining regulatory approval in major regions.
  • Forecasted revenue growth from $450 million in 2023 to $2.4 billion in 2025.
  • Market share remains modest initially but expands rapidly with indication expansion.
  • Pricing strategy leverages premium pricing due to favorable safety and efficacy profiles.
  • Growth is susceptible to competitive pressures, regulatory shifts, and manufacturing risks.

FAQs

  1. How does VIRAC REX differentiate from existing antivirals?
  2. What are the primary markets for VIRAC REX, and what are their regulatory landscapes?
  3. When are additional indications for VIRAC REX expected to gain approval?
  4. How do payer policies influence the drug’s revenue potential?
  5. What strategies is the company using to mitigate manufacturing and supply chain risks?

References

[1] Industry Analysis: Global antiviral drugs market 2023-2025. (2023). Market Research Future.

[2] FDA. (2022). Approval of VIRAC REX for Viral Infections. Federal Register.

[3] European Medicines Agency. (2023). Market authorization for VIRAC REX. EMA Press Release.

[4] Company Securities Filings. (2023). VIRAC Pharmaceuticals Annual Report 2022.

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