PARASAIL® 

Glaesserella parasuis Vaccine, Avirulent Live Culture 

Details

EFFICIENT: Simplifies vaccination protocols, saving time and labor by delivering reliable protection with one low, 1-mL dose. 
 

FLEXIBLE: Available in 50- and 100-dose options, with simple rehydration and bilingual instructions to fit any operation’s needs.


 

Features & Benefits

  • Single dose administration. 

     

  • First avirulent live GPS vaccine in the industry protecting against serovar Type 5, one of the most common strains in circulation. 

     

  • Easy to use and cost effective, convenient one-dose administration. 

     

  • Safe and easy on pigs, with a low 1-ml dose size minimizing tissue disruption.
Dosage & Administration

  • Aseptically rehydrate the freeze-dried vial of PARASAIL® by adding the full contents of the accompanying diluent to the vaccine vial. (See insert for complete directions.) 

     

  • Mix well and use immediately. 

     

  • Inject 1-mL dose intramuscularly (IM). 

     

  • The need for annual booster vaccinations has not been established for this product; consultation with a veterinarian is recommended.
Resources
Safety

PARASAIL Safety Data Sheet (SDS)

 

  • Store at 35-46ºF (2-8ºC). 
  • Do not freeze. 
  • Use entire contents when first opened.
  • Inactivate unused contents before disposal. 
  • Do not vaccinate within 21 days before slaughter. 
  • In case of human exposure, contact a physician.
  • Do not treat animals with antimicrobials effective against Glaesserella spp. for a period from 72 hours before until 24 hours after administration of this vaccine.
  • Do not mix with other products, except as specified in the insert.
Trademarks

PARASAIL® is a registered trademark of Boehringer Ingelheim Animal Health USA Inc. ©2026 Boehringer Ingelheim Animal Health USA Inc., Duluth, GA. All rights reserved.

US-SWN-0059-2025