Highly Pathogenic Avian Influenza Confirmed In Burlington County

(TRENTON) – The United States Department of Agriculture’s (USDA) Animal and Plant Health
Inspection Service (APHIS) and the New Jersey Department of Agriculture’s (NJDA) Division of
Animal Health have confirmed a case of Highly Pathogenic Avian Influenza (HPAI) on a commercial
bird farm in Burlington County. The disease response is being coordinated between State and
Federal partners.

This case was identified through diligent monitoring by the farm owner, who promptly notified
the NJDA after observing an increase in bird mortality. Samples submitted and tested at the New
Jersey Animal Health Diagnostic Laboratory detected HPAI. Confirmatory testing is underway at the
National Veterinary Services Laboratory.

State and Federal partners are taking prompt action to prevent the spread of disease. The farm
is quarantined and will not receive new poultry until the quarantine is lifted after a thorough cleaning
and disinfection to eliminate the virus on the farm.

“The New Jersey Department of Agriculture remains vigilant in protecting our poultry industry.
Surveillance measures are always ongoing as we constantly monitor and test to detect any signs
of avian influenza early,” said Secretary of Agriculture Ed Wengryn. “The recent detection in a
commercial flock is being addressed swiftly and collaboratively by USDA and state officials to
ensure containment. The Division of Animal Health is committed to safeguarding animal health and
supporting our farmers during this process.”

Poultry owners, industry workers, and the general public are reminded to take precautionary
measures to ensure the maintenance of a healthy flock.

HPAI poses a low risk to the general public and human infections have most often occurred
after close or lengthy unprotected contact (such as not wearing gloves, respiratory protection, or eye
protections) with infected birds or dairy cattle, or with places that the infected birds or animals have
touched. No instances of sustained human-to-human transmission have been observed. Properly
cooked poultry and eggs to at least 165 degrees Fahrenheit are also considered safe to eat.

Individuals who have had close, unprotected contact with infected birds should monitor
themselves for symptoms for 10 days following their last exposure. Symptoms may include fever,
respiratory signs (cough, sore throat, difficulty breathing) eye redness or irritation, headaches, muscle
or body aches, and diarrhea. If symptoms develop, individuals should seek healthcare and notify their
healthcare provider of the potential exposure.

HPAI is highly contagious and often fatal in domestic poultry species. According to the U.S.
Centers for Disease Control and Prevention, the recent HPAI detections in birds do not present an
immediate public health concern.

Signs of HPAI in poultry can include:
Swelling around the eyes
Sudden death
Decrease in feed or water consumption
Respiratory signs such as coughing, sneezing, nasal discharge
Open-mouth breathing
Darkening of the comb/wattles
Reddening of the shanks or feet
Decreased egg production
Lethargy

HPAI spreads through contact with bodily secretions, including feces, ocular, nasal, or oral secretions
from infected birds. The virus can spread on vehicles, equipment, shoes, etc. Practicing good biosecurity
can help prevent the spread of HPAI onto a farm.

Those biosecurity practices include:

Eliminating exposure of domestic birds to wild birds. Minimizing standing water and extra feed
in the environment that might attract wild birds.
Avoiding contact with other poultry.
Keeping a specific set of shoes and clothing for tending to poultry. Disposable boot covers or a
foot bath that is changed regularly are other measures that can be used.
Minimizing the number of people who visit the birds.
Avoiding sharing equipment with other flocks and using appropriate disinfectants for equipment
that must come onto a farm.

HPAI is a reportable disease. Any individual who gains knowledge or suspects the existence of the
disease in poultry/birds should notify this office without delay. Deceased birds suspected of having
Avian Influenza should be double-bagged and stored appropriately for testing. Do not expose dead
poultry to the environment, other poultry, or wildlife/wild birds. Wash your hands after handling sick or
dead birds.

If you suspect HPAI in livestock, please alert the New Jersey Department of Agriculture, Division of
Animal Health at 609-671-6400.
If you suspect HPAI in a human, contact the local health department. Local health department information
can be found at www.localhealth.nj.gov.

For additional information about the disease and outreach materials, go to:

Multiple Agencies Continue to Respond to HPAI in Wild Bird Populations
Multiple state and federal agencies continue responding to an outbreak of wild birth deaths in various
parts of the state attributable to avian influenza. The resurgence began in November and is believed
to be impacting various species of wild birds in all counties, including but not limited to waterfowl,
raptors, and scavenger birds.

The New Jersey Department of Environmental Protection Fish & Wildlife and the USDA’s Animal
Plant and Health Inspection Service continues to work with local officials, providing guidance on safe
removal and disposal of dead birds in the wild. At this time, it is unlikely that every bird will be tested
for avian influenza. In most cases, officials presume the virus is tied to bird die-offs based on previous
preliminary positive test results.

New Jersey DEP Fish and Wildlife recommends avoiding contact with sick or dead wildlife. However,
if you have a dead wild bird on your property and are electing to dispose of the carcass, precautions
should be taken. If removal can be done safely, personal protective equipment (PPE) should be
worn, including gloves, a mask, and eye protection. Avoid direct contact between you and the animal
by using a tool such as a shovel or pitchfork to move the carcass. Double-bag each bird, close the
bag using a zip-tie, and place in an outdoor trash bin inaccessible by pets or other wildlife. Following
disposal, immediately wash your hands with soap and warm water and disinfect any non-disposable
items using a diluted household bleach solution. Allow the disinfectant to sit on the item for 10
minutes prior to rinsing off with warm water.

If you encounter sick or dead wild birds report the finding to the DEP at NJDEP Wild Bird Disease
Reporting Form which can be found at https://survey123.arcgis.com/share/749040214c974bb88c-
89c58483a51ab8 or call the DEP hotline at 877-WARN-DEP (877-927-6337)

It should be noted that wild birds, including waterfowl and shorebirds, are considered natural
reservoirs for avian influenza. Since the beginning of the U.S. outbreak in January 2022, avian influenza
has impacted wild and domestic birds in every state. Occurrences can be monitored here:
USDA APHIS | 2022 Detections of Highly Pathogenic Avian Influenza.

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