Page 193 of articles about health

The loss associated with decreased ADWG was of 13.1 € and 7.5 €/pig at 21 weeks of age for pigs with high and medium serum PCV2 load under the scenario studied.

Since a vast majority of commercial farms are endemically infected with M. hyopneumoniae, the control measures applied against PRRS should include measures against M. hyopneumoniae.

In areas with a high density of pigs, a large proportion of farms are endemically infected. In these situations, the group at the highest risk is the gilts.

The high seroprevalences found supports the feeling you get in the field that PCV2, PRRSV, and SIV are very widespread viruses in our farms.

The cost of PRRS ranges from €17 to €185/sow/year in the three studies presented.