This specification formulates technical specifications for nationwide surveillance of Streptococcus suis and outbreak management, and is mainly applicable to the investigation and monitoring of free-range households. All localities can refer to this specification to carry out targeted surveillance of swine streptococcus dis ase according to actual conditions.
NY/T 1981-2010 history
2010NY/T 1981-2010 The surveillance guideline of swine streptococcosis