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Pet Medication Innovation Watch

Exzolt™ Cattle-CA1

Exzolt™ Cattle-CA1 / fluralaner topical solution

Recently FDA-confirmed FDA-confirmed FDA-confirmed

For the prevention and treatment of infestations caused by New World screwworm (Cochliomyia hominivorax) larvae (myiasis) and treatment and control of cattle fever tick (Rhipicephalus microplus) in beef cattle 2 month...

FDA-confirmed status means Roxee found public approval or market-status evidence. Ask your veterinarian whether this option applies to your pet.

Veterinary professional?

What this means

Owner summary

This is a public veterinary medicine update Roxee is tracking with source-backed evidence and availability labels.

  • Do not start, stop, or switch medicine without your veterinarian.
  • Development-stage products are not shown as available unless FDA approval or marketed evidence is public.
  • Ask your veterinarian about currently approved options for parasite prevention and treatment.

Vet view

Technical note

No vet-facing summary has been approved for this innovation record yet.

Regulator
FDA/CVM
Pathway
NADA/ANADA/CNADA
FDA application
141617

Regulatory timeline

Public stage evidence

Only supported or current stages are highlighted.

  1. 1 Early research signal
  2. 2 Company-disclosed development
  3. 3 FDA-CVM development path disclosed
  4. 4 Protocol concurrence disclosed
  5. 5 Pivotal study planned
  6. 6 Pivotal study recruiting
  7. 7 Pivotal study completed
  8. 8 Technical section submitted
  9. 9 Technical section complete
  10. 10 All major technical sections complete
  11. 11 Administrative NADA/CNADA submitted
  12. 12 FDA approved
  13. 13 Conditionally approved
  14. 14 Available / marketed

What changed

Latest public update

Date detected
May 19, 2026
Stage
FDA approved
Reason
MIW source adapter refresh

Owner-safe interpretation

Availability

FDA-confirmed status means Roxee found public approval or market-status evidence. Ask your veterinarian whether this option applies to your pet.

Expected availability: FDA approved, launch unclear

Evidence

Source-backed record

1 item shown

Exzolt™ Cattle-CA1 FDA recent animal drug approval FDA approval / Animal Drugs @ FDA · Primary source 100/100
Source
FDA Recent Animal Drug Approvals
Observed
May 19, 2026
Supports
FDA approved

For the prevention and treatment of infestations caused by New World screwworm (Cochliomyia hominivorax) larvae (myiasis) and treatment and control of cattle fever tick (Rhipicephalus microplus) in beef cattle 2 months of age and older and replacement dairy heifers less than 20 months of age.

View source evidence