Page 277 of articles about health
U.S. House passage of public health act Urges Senate action
Russia - The SSI ARRIVV&M has passed proficiency testing for ASF diagnosis
China - Ministry of Agriculture makes overall arrangements on veterinary drug control
France – Decrease in total sales of veterinary medicinal products containing antimicrobials
The importance of porcine circovirus type 2 (PCV2) subclinical infection
Available data indicate that PCV2 has the ability to modulate the immune response, not only during the obvious overt disease but also in a subclinically infection.