As backyard poultry keeping gains popularity across the United States, a new public health concern has emerged. The Centers for Disease Control and Prevention (CDC) is currently investigating a multistate outbreak of Salmonella infections linked to contact with chickens and ducks, prompting warnings for owners and businesses involved in the poultry supply chain. As of May 5, 2025, seven people across six states have been confirmed to have contracted Salmonella after exposure to backyard poultry, according to the CDC.
While the joy of fresh eggs and the charm of raising chickens in the backyard are appealing to many, it’s crucial to understand the risks involved. Even seemingly healthy and clean birds can carry Salmonella germs. This outbreak underscores the importance of practicing diligent hygiene and taking preventative measures to protect yourself and your family. The CDC’s investigation is ongoing, with officials working to identify the specific strain of Salmonella and trace the source of the infections.
Understanding the Risk of Salmonella from Poultry
Salmonella is a common bacterium that can cause food poisoning in humans. While often associated with contaminated food, it can also be transmitted through contact with animals, including poultry. Backyard chickens and ducks can carry Salmonella in their droppings and on their feathers and the bacteria can easily spread to surfaces in their environment – coops, feeders, and even the surrounding soil. Transmission occurs when people touch these contaminated surfaces and then touch their mouths, or consume food that has approach into contact with the bacteria.
Symptoms of a Salmonella infection typically appear six hours to six days after exposure and include diarrhea, fever, and stomach cramps. Most individuals recover within four to seven days without requiring medical treatment. However, the infection can be more severe, particularly for vulnerable populations – children under five years traditional, adults 65 and older, and individuals with weakened immune systems. In some cases, hospitalization may be necessary.
Protecting Your Family: Steps for Backyard Poultry Owners
The CDC emphasizes that preventing Salmonella infection is largely about practicing good hygiene. Simple, consistent steps can significantly reduce the risk. Always wash your hands thoroughly with soap and water for at least 20 seconds after any contact with birds, their supplies, or their environment. This includes after collecting eggs.
Beyond handwashing, the CDC recommends designating specific footwear for apply in the coop and avoiding wearing those shoes inside the house. This prevents tracking germs into living areas. Keeping birds and their supplies outdoors, away from the main house, further minimizes the risk of contamination.
Perhaps most importantly, young children are particularly susceptible to Salmonella infection and should be supervised closely around poultry. The CDC advises against allowing children under five years old to touch birds or anything in their environment, as they are more likely to put contaminated items in their mouths or have difficulty with thorough handwashing.
Guidance for Businesses: Hatcheries and Retailers
The CDC’s recommendations extend beyond backyard owners to businesses involved in the poultry industry. Hatcheries play a critical role in preventing the spread of Salmonella. The agency urges hatcheries to implement best management practices, designed to minimize Salmonella contamination in chicks and ducklings. These practices include biosecurity measures, sanitation protocols, and regular testing for the bacteria.
Retailers selling poultry should also prioritize hygiene. The CDC recommends cleaning and sanitizing poultry display areas between each shipment of new birds to prevent cross-contamination. Sourcing poultry from hatcheries that adhere to robust Salmonella prevention measures is also crucial.
What to Do If You Think You Have a Salmonella Infection
If you suspect you have a Salmonella infection, it’s critical to consult with a healthcare professional. While most cases resolve on their own, medical attention may be necessary, especially for those in high-risk groups. The CDC encourages anyone experiencing symptoms of Salmonella infection after contact with poultry to inform their doctor about the potential exposure.
State health departments are also key resources for information about local cases and outbreaks. The CDC provides a list of state health department contacts on its website.
The CDC will continue to monitor this outbreak and provide updates as more information becomes available. The agency plans to release a more detailed report on the investigation, including the specific strains of Salmonella identified and potential sources of contamination, in the coming weeks. For the latest information and guidance, please visit the CDC’s Salmonella outbreak page: www.cdc.gov/salmonella/outbreaks/mbandaka-05-01/index.html.
Maintaining a safe environment for both people and poultry requires vigilance and adherence to recommended hygiene practices. By understanding the risks and taking appropriate precautions, One can enjoy the benefits of backyard poultry while minimizing the potential for illness.
This information is for general knowledge and informational purposes only, and does not constitute medical advice. It is essential to consult with a qualified healthcare professional for any health concerns or before making any decisions related to your health or treatment.
Have questions or comments? Share your thoughts below.
