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13th World Bualo Congress ~ 13er Congreso Mundial de Búfalos / Lectures / Animal Health & One Health __________________________
The advantages of bualo nature could be reduced or
lost due to some human practices. For example, to solve farm-
ing issues regarding scarcity or lack of fresh water, in some
countries, bualoes are bathed with sewage. This practice in-
creases the risk of diseases such as clinical mastitis, foot and
mouth disease, and tick infestation (increasing vector-borne
disease likelihood), reducing at the same time milk production
and slaughter value and impacting the economy, productivity,
animal welfare, and undoubtedly quality of food from bualo
origin [25]. Although bualoes have shown to be more resistant
than cattle, they still bear susceptibility to a variety of infectious
diseases such as leptospirosis, brucellosis, tuberculosis, and
bovine viral diarrhea, and parasitic diseases like fasciolosis and
schistosomiasis, all impacting animal and/or public health [26].
Thus, it is crucial to assess farming practices that could reduce
the advantages traits that bualo naturally express and mitigate
them to ensure food quality and better trade opportunities.
IMPLEMENTING ONE HEALTH APPROACH
IN THE AGRIFOOD CHAIN
More bualo farmers than we can think to have some
One Health practices without even knowing. If they are part of
a community dedicated to bualo husbandry or farmers’ orga-
nizations with standard plans, or if good practices for livestock
rearing and food production are considered, and ecosystem
preservation is of interest, they have started on the right foot.
However, if it is not, the best way is to start simply by inte-
grating into working groups and inducing simple changes with
what farmer has available regarding resources and installed
capacity. To move toward sustainability, it is crucial to remem-
ber that excellent infrastructure investment is optional as long
as feasible objectives are established and gradually scale up to
integrating humans, animals, and ecosystem wellbeing. Imple-
menting the One Health approach can only be achieved with
integrative, collaborative, multisectoral, and transdisciplinary
actions. However, good governance is required to build legal
basement and regulatory policies.
The best example of implementing the One Health ap-
proach in the agrifood chain is the monitoring and surveillance
programs on antimicrobial resistance (AMR). Since 2015, a
Global Action Plan on AMR has been ongoing, and specic
directives and objectives have been established [9]. Although
developed countries like the United States of America, Cana-
da, Denmark, Sweden, and Korea, among others, have been
working on such programs long ago, many countries worldwide
have started designing and implementing their own national
action plan according to their resources and capacities. Har-
monized methodologies have been established and updated to
assess critical points along the human and animal health sys-
tems related to the agrifood chain from farm to table. Dierent
animal production systems (mainly poultry, cattle, and swine)
are monitored to identify phenotype-resistant bacteria in vari-
ous sample types and critical points throughout the food chain.
In Latin America and the Caribbean, the InterAmerican
Institute for Cooperation on Agriculture (IICA), joint with the
Veterinary Preventive Medicine Department of Ohio State Uni-
versity (OSU), has been providing technical support on the de-
signing and implementation of such plans under One Health
perspective for several countries in the region. This collabo-
rative work has yielded National monitoring and surveillance
programs for AMR already in implementation or the designing
phase (e.g., Paraguay, Ecuador, Costa Rica, Belize, Chile, Bra-
zil, Jamaica, and Colombia). Multisectoral and transdisciplinary
teamwork has been constituted with the active participation of
Ministries of human and animal health, agriculture and environ-
ment, academies, reference laboratories, producers’ associa-
tions, private industry, and retailers, among other stakeholders
called to participate.
In addition, pilot projects have been successfully de-
signed and executed; the CISARA project involved seven poul-
try-producing Caribbean countries [27]; last year, pilot projects
for Honduras, El Salvador, and Nicaragua were designed and
are ahead to be implemented (IICA et al. of Pilot Plan for Mon-
itoring Antimicrobial Resistance in the Agricultural sector in
Honduras, El Salvador, and Nicaragua, nancially supported by
USDA). As a result of the IICA-OSU collaboration, a systematic
design process has been developed, establishing harmonized
methodologies, and following the One Health perspective. The
technical support and guidance IICA-OSU is bringing to coun-
tries in Latin America and the Caribbean is crucial for strength-
ening the monitoring and surveillance systems of AMR under
the One Health approach.
On a global scale, many countries worldwide have been
collecting AMR and antimicrobial use (AMU) information in the
food and agriculture sectors. However, unexpectedly, the data
obtained has yet to be thoroughly analyzed, generating gaps
in epidemiological data. Thus, FAO aims to promote and fa-
cilitate AMR stewardship by developing the International FAO
AMR Monitoring (InFARM) System and IT platform as a global
epidemiological information system to host, analyze, interpret,
and leverage AMR data generated by countries, enhancing the
availability and quality of data in a harmonized way [28]. In-
FARM will generate integrated global data on AMR of the food
and agriculture sectors following the One Health perspective.
Additionally, the WOAH (founded as OIE) ANImal antimicrobial
USE global database (ANIMUSE) has collected information on
the amounts and reasons for animal antimicrobial use since
2015. Free access database allows interactive display of re-
ports on the global and regional trends [29, 30].
In the Bualo production system, we can mention a few
examples. A One Health integrated project has been developed
in Thailand and Vietnam. It aims to assess bualo care prac-
tices based on the herder’s knowledge and environmental as-
sessment of the impact of extensive farming at the village pad-
dies eld and within the forest grazing area. Also, to study the
bualo microbiota for AMR gene detection and microorganisms’
distribution in the ecosystem [31]. In other countries, studies