Page 11 of articles about salmonella
Biosecurity II. Biosecurity measures based on the epidemiology of individual infections
Dietary strategies to reduce food-borne pathogens in pigs
Fermented liquid feed for pigs
Diseases in Europe (2 of 2)
There are consistent strains of Streptococcus suis usually types 1 and 2 across Europe but the other strains vary from country to country.