Tests thus far have shown that vaccinated cattle retain immunity for at least 21 days, but scientists expect that future studies will show that the new vaccine at least matches the six months of immunity provided by current vaccines. Although the United States has not had an FMD outbreak since 1929, the disease is still considered a serious threat to the nation's economy and food supply. Significantly, as this is the first FMD vaccine produced in the United States, the federal government...

Rendell today announced that Pennsylvania is supporting two of its biggest industries, tourism and agriculture, as well as early stage companies, by investing nearly $5 million in projects located in 10 counties. The Commonwealth Financing Authority is a seven-member board created to administer and fund projects from programs created by the stimulus package. In addition to the First Industries Fund and the Second Stage Loan Guarantee program, the Commonwealth Finance Authority oversees...

In addition to porcine circovirus type 2 (PCV2), other diseases such as porcine reproductive and respiratory syndrome (PRRS), salmonella and influenza are usually part of any PCVAD outbreak, said John Kolb, senior manager for swine biologicals with Boehringer Ingelheim. In addition to porcine circovirus type 2 (PCV2), other diseases such as porcine reproductive and respiratory syndrome (PRRS), salmonella and influenza are usually part of any PCVAD outbreak, said John Kolb, senior manager...

Environmental activist Rick Dove of the Waterkeeper Alliance worries that the production increase could cause more water pollution from the farms used to supply the plant, but a provision in the permit aims to prevent that. Nearly half of the people who spoke before Division of Water Quality officials used the opportunity to air grievances about work conditions and injuries at the plant. The permit also sets new restrictions on the companys water usage and the amount of pollution it can...

By CARL FREIRE The Associated Press Wednesday, July 4, 2007; 7:44 AM TOKYO -- Japan lifted an export ban on a California meatpacker Wednesday imposed earlier this year after the company sent a shipment that appeared to violate restrictions aimed at controlling the spread of mad cow disease. By CARL FREIRE The Associated Press Wednesday, July 4, 2007; 7:44 AM TOKYO -- Japan lifted an export ban on a California meatpacker Wednesday imposed earlier this year after the company sent a shipment...