NEWXXITEK™ HVT+ND
Get a head start with early immunity
Details
NEWXXITEK™ HVT+ND is an HVT-vectored vaccine with a live Marek's disease serotype 3, containing a gene insert from a Newcastle disease virus (NCV).
- NEWXXITEK™ HVT+ND is a HVT-vectored vaccine
- Contains a F gene insert from the Texas velogenic strain of NDV
- Developed using the same technology and expertise as VAXXITEK® HVT+IBD
Key Advantages
- HVT vector containing the F gene from the Texas velogenic strain of NDV
- Same insertion site and promoter as VAXXITEK® HVT+IBD
- Clinical protection detected as early as two weeks after vaccination1

Features & Benefits
- Aids in the prevention of both Marek’s (equivalent to HVT) and Newcastle diseases
- Convenient hatchery administration by subcutaneous or by in ovo vaccination
- As safe as HVT vaccines with no live ND vaccine reaction
- No interference with maternal antibodies
- Seroconversion and clinical protection were detected as early as two weeks after NEWXXITEK™ HVT+ND vaccination1
- Clinical protection reached 100% at 28 days of age2,3
Dosage & Administration
- Packaged in 4 x 4,000 dose ampules in frozen presentation
Resources
Safety
- Do not mix with other products, except as specified on the label
- In case of human exposure, contact a physician
- Administer only as recommended
- Use entire contents when first opened
- Do not vaccinate within 21 days before slaughter
- Contains penicillin and streptomycin sulfate which are added as bacteriostatic agents
- Contains Amphotericin B as a fungistatic agent
- Inactivate unused contents before disposal
Safety Data Sheet
References
1Data on file at Boehringer Ingelheim.
2Data on file at Boehringer Ingelheim.
3Data on file at Boehringer Ingelheim.
Trademarks
NEWXXITEK™ is a trademark of Boehringer Ingelheim Animal Health USA Inc. ©2025 Boehringer Ingelheim Animal Health USA Inc., Duluth, GA. All rights reserved.
US-POU-0058-2025