USDA Releases Baseline Data on Antimicrobial Use by Beef and Swine Operations

The United States Department of Agriculture’s (USDA) Animal and Plant Health Inspection Service is releasing the results of two national studies that examine antimicrobial use and stewardship on beef feedlots and on large swine operations during 2016.

The data USDA collected and studied will help animal health officials – as well as the human health community and consumers – better understand how antimicrobial drugs are used on livestock farms. The studies include details on what antimicrobials were used, why they were used and how they were administered...

USDA Enhances African Swine Fever Surveillance Efforts

The U.S. Department of Agriculture (USDA) is furthering its overall African Swine Fever (ASF) preparedness efforts with the implementation of a surveillance plan. As part of this plan, the Animal and Plant Health Inspection Service (APHIS) will work with the swine industry, the states, and veterinary diagnostic laboratories to test for ASF.

ASF is a highly contagious and deadly disease affecting both domestic and feral (wild) pigs. It does not affect human health and cannot be transmitted from pigs to humans. ASF has never been detected in the United States...

USDA Confirms Virulent Newcastle Disease in Pet Chickens in Arizona; Not a Food Safety Concern

The United States Department of Agriculture’s (USDA) Animal and Plant Health Inspection Service (APHIS) confirmed the presence of virulent Newcastle disease in a small flock of pet chickens in Coconino County, Arizona. This is the first case of virulent Newcastle disease in Arizona.

This case is believed to be connected to the current outbreak of virulent Newcastle disease in California, as tests show the virus is almost identical to the virus causing disease ...

USDA Shifts Emergency Funds to Address Virulent Newcastle Disease in California

Secretary Perdue is making available an additional $45 million to the Animal and Plant Health Inspection Service (APHIS) and its partners to address the ongoing virulent Newcastle disease (vND) outbreak in southern California. This funding will allow APHIS and the California Department of Food and Agriculture (CDFA) to strengthen their joint efforts to stop the spread of this disease and prevent it from affecting additional commercial flocks. vND has been confirmed in more than 435 backyard flocks since May 2018. It was also confirmed in four commercial flocks in December 2018 and January 2019.

“Virulent Newcastle disease is a serious concern for our nation’s poultry industry and we need to step up our response in order to keep this disease out of additional commercial flocks,” said Greg Ibach, USDA Undersecretary for Marketing and Regulatory Programs.  “At this point, the trade impacts of this outbreak are ...

USDA Confirms Virulent Newcastle Disease in Backyard Exhibition Birds in Utah

The United States Department of Agriculture’s (USDA) Animal and Plant Health Inspection Service (APHIS) confirmed the presence of virulent Newcastle disease in a small flock of backyard exhibition chickens in Utah County, Utah. This is the first case of virulent Newcastle disease in Utah. This case is believed to be connected to the current outbreak of virulent Newcastle disease in California, as three of the birds at the premises were recently moved to Utah from Los Angeles County, California. Since May 2018, 299 cases of Newcastle disease have been confirmed in Southern California, primarily in backyard exhibition birds.

Virulent Newcastle disease is not a food safety concern. No human cases of Newcastle disease have ever occurred from eating poultry products. Properly cooked poultry products are safe to eat. In very rare instances people working directly with sick birds can become infected. Symptoms are ...

USDA Confirms Virulent Newcastle Disease in a Third Commercial Chicken Flock in California

The United States Department of Agriculture’s (USDA) Animal and Plant Health Inspection Service (APHIS) confirmed virulent Newcastle disease in a third commercial poultry flock in California. The latest case is in a commercial layer flock in Riverside County. This finding is part of an outbreak in southern California that began in May 2018 in backyard exhibition birds.

Virulent Newcastle disease is not a food safety concern. No human cases of Newcastle disease have ever occurred from eating poultry products. Properly cooked poultry products are safe to eat. In very rare instances people working directly with sick birds can become infected. Symptoms are usually very mild, and limited to conjunctivitis and ...

USDA Confirms Virulent Newcastle Disease in a Commercial Chicken Flock in California

The United States Department of Agriculture’s (USDA) Animal and Plant Health Inspection Service (APHIS) confirmed virulent Newcastle disease in a second commercial poultry flock in California. The latest case is in a commercial layer flock in Riverside County. This finding is part of an outbreak in southern California that began in May 2018 in backyard exhibition birds.

Virulent Newcastle disease is not a food safety concern. No human cases of Newcastle disease have ever occurred from eating poultry products. Properly cooked poultry products are safe to eat. In very rare instances people working directly with sick birds can become infected. Symptoms are usually very mild, and limited to conjunctivitis and/or influenza-like symptoms. Infection is easily prevented by using ...

USDA Updates Branding Requirements for Mexican Cattle

The U.S. Department of Agriculture’s (USDA) Animal and Plant Health Inspection Service is revising branding requirements for cattle imported from Mexico. This change simplifies the branding process, while continuing to ensure Mexican cattle are easily identifiable and traceable for the rest of their lives, in the event of an animal disease detection.

Feeder cattle will be branded with a single “M” on the right hip, and breeding bovines will be branded with a single “M” on the right shoulder. The “M” brand will be larger in size and allow for better readability. An “MX” ear tattoo is still an option for breeder cattle instead of a brand since they have not caused a readability problem and are considered a permanent form of identification. Permanent identification on Mexican cattle is important because they are known to frequently carry ...

USDA Confirms Virulent Newcastle Disease in a Commercial Chicken Flock in California

The United States Department of Agriculture’s (USDA) Animal and Plant Health Inspection Service (APHIS) confirmed the presence of virulent Newcastle disease in a commercial chicken flock in Riverside County, California. This finding is part of an outbreak in southern California that began in May 2018 in backyard birds. This is the first case in commercial poultry since 2003.

Virulent Newcastle disease is not a food safety concern. No human cases of Newcastle disease have ever occurred from eating poultry products. Properly cooked poultry products are safe to eat. In very rare instances people working directly with sick birds can become infected. Symptoms are usually very mild, and limited to conjunctivitis and/or influenza-like symptoms. Infection is easily prevented by using standard personal protective equipment.

APHIS is working closely with the California Department of Food and Agriculture to respond to the finding, limiting the disease’s spread in commercial poultry ...