Producers express hope — and concerns — for HPAI vaccine.

Officials said birds at the originating facility tested positive for avian influenza.

EMI’s Steve Meyer gives an overview of market challenges and trends.

Poultry losses up 3.7 million from a week ago.

Bans on poultry shows are spreading.

Beef stocks slide while pork bellies, poultry supplies advance.

Poultry processor acquired the plant from Perdue Farms in 2012.

Meat, poultry shares decline; Wisconsin declares state of emergency.

Wisconsin implements movement bans; a second farm affected in Ontario.

The USDA develops new announcement protocol in anticipation of more infections.