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Bovine tuberculosis (TB) has affected
animal and human health since antiquity.
Once the most prevalent
infectious disease of cattle and swine in the United States,
bovine TB caused more losses among U.S. farm animals in the
early part of the twentieth century than all other infectious
diseases combined. Begun in 1917, the Cooperative State/Federal
TB Eradication Program, which is administered by Veterinary
Services, State animal health agencies, and U.S. livestock
producers, has nearly eradicated bovine TB from the Nation's
livestock population. New
Mexico is a tuberculosis free state with the exception of a
small modified accredited advance zone in the southeast part of
the state. All states have recognized New Mexico as a
tuberculosis free state with the exception of Wisconsin.
All breeding cattle transported to Wisconsin must have a
negative tuberculosis test within sixty days.
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New Mexico Specific
Information
New Mexico is classified by US Deparment of Agriculture
(USDA)as a tuberculosis free state
with the exception of a small Modified
Accredited Advanced zone (MAA) involving portions of Roosevelt &
Curry Counties (in east central New Mexico). The TB
regionalization plan took affect in July of 2005.
Click
here for the zone map.
All states have recognized New Mexico as a bovine
tuberculosis free state with the exception of Wisconsin.
All breeding cattle transported to Wisconsin must have a
negative bovine tuberculosis test within sixty days. The
New Mexico Livestock Board, in cooperation with the USDA,
Veterinary Services, is currently conducting surveillance to
prevent the introduction of tuberculosis into New Mexico
Currently,
the State of New Mexico along with the US Department of Agriculture is investigating a TB
infected herd in the eastern part of the State. To aid in
this investigation, Governor Richardson has created a TB
intervention team. In making sure that all avenues are
being followed, the New Mexico Livestock Board and the
Federal Government have allocated money and personnel to do
everything possible for New Mexico to maintain its current
TB free status.
The
following are guidelines for New Mexico as posted on the
USDA APHIS web site.
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New
Mexico Import Report Requirements
CATTLE
A) All import dairy cattle (except steers and spayed
heifers) 12 months of age and older must have a negative
Tuberculin test within 30 days prior to entry regardless of the
status of the state of origin or herd of origin.
B) Canada - All cattle over 12 months of age
imported from Canada must have a negative TB test within 30 days
prior to entry with the test results faxed
directly to the New Mexico Livestock Board (505) 841-6160.
C)
Michigan - Special Regulation
All
cattle, beef and dairy, regardless of age must have a negative
TB AND must be quarantined upon arrival in New
Mexico and will not be released until a negative Tuberculosis
test is completed 60 - 90 days after entry.
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BISON
A) Breeding
age bison must have a negative tuberculosis test within 60 days
of entry.
B) Breeding
age bison must have a negative test for brucellosis test with 60
days of entry.
C) All
breeding age bison must have a prior entry permit from New
Mexico Livestock Board with TB and bruclosis test must be
attached to
the Certificate of Veterinarian Inspection (CVI).
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CAMELS,
LLAMAS, ALPACAS and VICUNAS
A) Health
Certificate and prior entry permit.
B)
All sexually intact animals (12 months of age and older),
must have a
negative test for Brucellosis within thirty (30) days prior
to entry.
C) All animals (12 months of age and older),
must have a negative
test for TB within 30 days prior to
entry.
D) Entry Permit and Health Certificate must accompany shipments.
(Test
age is 12 months and over.)
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Tuberculosis Test
Requirements for Modified Accredited Advanced Status not
known to be affected with or exposed to TB (USDA 1-05, APHIS
91-45-011) -- cattle and bison
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Negative test
within 60 days of movement of all animals 18 months of age and
older that are included in the movement, or a negative test
within 6 months of the movement if such animals were included on
a negative test of the herd of origin conducted within 6 months
of the movement.
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Sexually Intact
Heifers for Feeding
No test
required if moved directly to an approved feedlot, or are moved
through one approved livestock facility and then directly to an
approved feedlot.
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Steers and
Spayed Heifers for Feeding
No test required. Back
Need More Information?
USDA Animal and Plant Health Inspection Division, Tuberculosis
Disease Information
Surveillance Standards-USDA
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