![Porcilis®PRRS & Prime Pac®PRRS](https://www.msd-animal-health-swine.com/wp-content/uploads/sites/21/2024/02/prrs_campaign_25.jpg)
Increase farm productivity & animal welfare
Porcilis®PRRS & Prime Pac®PRRS
The solutions that let pigs be pigs
Our customers are our number one priority
Over 20 years of letting pigs be pigs
Over 20 years of letting pigs be pigs
![EFFICACY](https://www.msd-animal-health-swine.com/wp-content/uploads/sites/21/2024/02/ico_efficacy.png)
EFFICACY
Reduces clinical signs of PRRS and reduces viraemia.
![PERFORMANCE](https://www.msd-animal-health-swine.com/wp-content/uploads/sites/21/2024/02/ico_performance.png)
PERFORMANCE
Improves reproductive performance in breeding pigs.
![ANIMAL SAFETY](https://www.msd-animal-health-swine.com/wp-content/uploads/sites/21/2024/02/ico_animal_safety.png)
ANIMAL SAFETY
Lower rate of transmission between pigs.
![ECONOMIC](https://www.msd-animal-health-swine.com/wp-content/uploads/sites/21/2024/02/ico_economic.png)
ECONOMIC
Reduces economic losses for farmers.
![](https://www.msd-animal-health-swine.com/wp-content/uploads/sites/21/2024/02/ico_welfare_safety.png)
WELFARE + SAFETY
Compatible with the IDAL system.
Supporting vets and farmers in over 35 countries
![Over 50M vaccines administeres every year](https://www.msd-animal-health-swine.com/wp-content/uploads/sites/21/2024/02/img_map.jpg)
![Porcilis®PRRS | Over 20 years of letting pigs be pigs](https://www.msd-animal-health-swine.com/wp-content/uploads/sites/21/2024/02/img_footer.jpg)
Porcilis®PRRS | Over 20 years of letting pigs be pigs