USA - CDC Interim Guidance for Workers who are Employed at Commercial Swine Farms: Preventing the Spread of Influenza A Viruses, Including the 2009 H1N1 Virus

http://www.cdc.gov/h1n1flu/guidelines_commerical_settings_with_pigs.htm

11-Nov-2009 (16 years 6 months 27 days ago)
This interim guidance is issued with the goal of preventing the spread of this novel virus or any other influenza (flu) virus from people to pigs and from pigs to people. These recommendations are for people who work with pigs in the commercial production (farm) setting.

The following interim recommendations are based on what are deemed optimal precautions for protecting workers exposed to pigs with known or suspected flu infection on production premises AND for protecting pigs from people with flu.