Become a fan on Facebook Follow us on Twitter USDA Blog Feed Watch USDA videos on YouTube Subscribe to receive e-mail updates View USDA Photos on Flickr Subscribe to RSS Feeds

Posts tagged: antibiotics

Flushed Away…Probing For Antibiotic Presence in Our Food Supply

Penn State University doctoral candidate Alison Franklin collecting samples of treated wastewater

Penn State University doctoral candidate Alison Franklin collects samples of treated wastewater used to spray-irrigate crops at a research site. Photo by Katie Colaneri.

It’s a question with major public-health implications: Could antibiotics and other widely used medications get into our food supply when they are flushed into our sewers?

To try to answer that question, researchers from USDA and Penn State University (PSU) assessed whether some commonly used pharmaceuticals could get into a wheat crop irrigated with recycled wastewater. Read more »

Proactive Efforts by U.S. Federal Agencies Enable Early Detection of New Antibiotic Resistance

Just over a year ago, President Obama released a National Action Plan for Combating Antibiotic Resistant Bacteria. As part of that plan, he also charged the Department of Defense (DoD), Department of Agriculture (USDA) and Department of Health and Human Services (HHS) with co-chairing a Presidential Advisory Council on Combating Antibiotic-Resistant Bacteria (Advisory Council). In the past year, our three agencies and the Council have held numerous stakeholder meetings, made new discoveries, and undertaken new research to preserve the effectiveness of antibiotics.

In recent weeks, our three agencies have made some important discoveries regarding antibiotic resistance in the United States. Earlier this week, the Department of Defense notified stakeholders that its Multidrug-resistant Organism Repository and Surveillance Network (MRSN) at the Walter Reed Institute of Research had identified the first colistin-resistant mcr-1 E. coli in a person in the United States. A USDA and HHS search for colistin-resistant bacteria in food animals, retail meats and people also has found colistin-resistant E. coli in a single sample from a pig intestine. Read more »

Stewardship, Antibiotics and Veterinary Medical Ethics – A Call for Action

Veterinarian inspecting cattle

Veterinarian inspects cattle. Photo credit: R. Anson Eaglin, USDA, APHIS

Stewardship is an ethic that embodies the responsible planning and management of resources. And as World Antibiotics Awareness Week comes to a close today, it’s important to note that the Veterinary Medicine profession too has a role to play in the use of antibiotics for animal health. This profession has ethical responsibilities as well as a vital role managing the use of antibiotics in food animal production that requires veterinary medical scientific training and knowledge.

Stewardship is a matter of principle; all veterinarians are expected to adhere to a progressive code of ethical conduct known as the Principles of Veterinary Medical Ethics (PVME). The PVME comprises the following Principles published and constantly under review by the American Veterinary Medical Association. Read more »

Alternatives to Antibiotics to Keep Food Animals Healthy

ARS scientists identifying bacterial pathogens in the lab

ARS scientists identifying bacterial pathogens in the lab. Photo by Peggy Greb.

Antibiotics are lifesavers. We depend on them to treat bacterial infections and diseases such as pneumonia, bronchitis and strep throat, as well as ear infections and infected wounds. In response to U.S. Food and Drug Administration guidance, veterinarians and producers are moving toward more judicious antibiotic use in food animals, while keeping them healthy and ensuring that our food supply remains safe.

This is especially important because certain bacterial strains have become resistant to some of the current antibiotics used to treat infections in humans and animals, escalating the need worldwide to find and develop alternatives to antibiotics. Read more »

USDA Embraces One Health Approach for Solving Problems Associated with Antimicrobial Resistance

One World. One Health. Animal. Human. Environment infographic

One World. One Health. Animal. Human. Environment infographic. USDA photo (Click to enlarge)

This week is World Antibiotic Awareness Week and USDA remains focused on prolonging the usefulness of a very precious resource—antibiotics.  These medicines successfully treat and prevent infectious diseases and must be used responsibly to remain effective to all who need them.  USDA also recognizes that antimicrobial resistance, or the ability of bacteria and other microbes to survive the effects of an antibiotic and then proliferate, is a serious threat to both animal health and human health.

Earlier this year, the World Health Assembly developed a global action plan to combat antimicrobial resistance (AMR).  The five objectives of the plan are: Increasing awareness, strengthening research and surveillance, reducing infections, optimizing antimicrobial use, and ensuring sustainable investments to contain AMR. Read more »

Putting Antibiotic Stewardship into Action

The White House on June 2 convened a national forum to seek action on the problem of anti-microbial resistance. The development of antibiotics was one of the most significant medical achievements of the last century, and has helped to save millions of lives. But their overuse or misuse has resulted in the rise of bacteria strains that are resistant to antibiotics.

The White House has unveiled a National Action Plan designed to advance the appropriate use of antibiotics in food animals as well as promote collaborations among partners in medicine, veterinary medicine, and public health. This is consistent with a “One Health” approach that embraces the idea that a disease problem impacting the health of humans, animals, and the environment can only be solved through improved communication, cooperation, and collaboration across disciplines and institutions. USDA, which helped develop the National Action Plan, was pleased to join our many Federal partners and continue our work with the agriculture industry at the forum. Read more »