Ingelvac M hyo
Ingelvac M hyo - an innovative one-shot M hyo vaccine - to provide reliable efficacy from only one dose.
Powerful formulation

The unique new adjuvant system in Ingelvac® M.hyo ensures a sustained stimulation of the pig's immune system. The Impran® system utilises a stable water-in-oil emulsion, which delivers antigenic stimulus over a prolonged period of time unlike oil-in-water emulsions used in some other M.hyo vaccines. It's a new formulation that's thicker by design for improved results. And what's more, Ingelvac® M.hyo uses a non-mineral, biodegradable oil, providing excellent local tolerance and improved user safety.

Improved immuno-stimulation
Ingelvac M.hyo provides better humoral and cell-mediated immune response than the current single-shot competitor.
Better immunity than single-shot competitor

Days

29

44

57

Ingelvac® M.hyo 1 dose

4.7

7.6

7.3

Current single-shot competitor

0

0.17

3.0

Challenge controls

0.625

2.1

3.4

Gamma Interferon Stimulation Index (indication of the level of cell mediated immunity). 
And in case you're wondering, Ingelvac® M.hyo also provides protection that is at least as good and often better than two-shot products. Whether M.hyo field challenge is high or low, and even when field infection occurs late in the fattening period, Ingelvac M.hyo still protects through to slaughter.
Protection even when infected late in the fattening period
In pigs vaccinated at 3 weeks of age with field infection at 20 weeks of age

Vaccine

Lung lesion score
Ingelvac M.hyo 1 dose

8.5*

Challenge controls

15.2*

*like letters are not statistically (p<0.05) different
Improved weight gain
But that's not all. Ingelvac® M.hyo has also been shown to provide improved Average Daily Weight Gain compared with the current single-shot and two-shot competitors.

Vaccine

Average Daily Weight Gain in lb/day
Ingelvac M.hyo 1 dose

1.13*

Current single-shot competitor

1.11*

Two-shot competitor

1.09*

Challenge controls

0.95*

*like letters are not statistically (p<0.05) different
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Effects of depot shots

The impran adjuvant system

Improved immune response

Improved performance

Adjuvant systems