Changes

**Penicillin administration to in-contact animals

**Penicillin administration to in-contact animals

**Isolation of affected animals

**Isolation of affected animals

**Quaranteen in-coming animals

**Quarantne in-coming animals

**Avoid overcrowding and mixing different age groups

**Avoid overcrowding and mixing different age groups

**Disinfection of equipment

**Disinfection of equipment

===''Streptococcus suis''===

===''Streptococcus suis''===