CDC links Salmonella outbreak to backyard poultry
CDC says a multistate Salmonella Saintpaul outbreak is linked to backyard poultry, including chickens and ducks. The agency says healthy-looking birds can still spread germs, especially to young children and others at higher risk.
Backyard chickens and ducks can look healthy and still spread Salmonella. That is the key public-health warning in a new CDC alert about a multistate outbreak tied to backyard poultry.
For families who keep birds, the practical message is simple: wash hands after contact, keep bird areas separate from kitchens and food prep spaces, and supervise young children around poultry.
What the CDC reported
In its April 23 outbreak alert, the CDC said 34 people in 13 states had gotten sick with the same strain of Salmonella Saintpaul. Of 27 people with information available, 13 were hospitalized. No deaths were reported.
The CDC later said illnesses started between February 26 and March 31, 2026, and that epidemiologic, traceback, and laboratory data pointed to contact with backyard poultry as the likely source.
Why backyard birds can spread Salmonella
Healthy-looking chickens and ducks can still carry Salmonella germs. People can get sick after touching birds, their supplies, or areas where the birds live and then touching their mouth or food without washing their hands.
The CDC says the risk is not limited to direct handling. Germs can spread through coops, bedding, eggs, feeders, waterers, and other items in the birds’ environment.
Who is most at risk
Young children are more likely to get sick from Salmonella, and children under 5 are especially vulnerable. Older adults, pregnant people, and people with weakened immune systems can also be at higher risk for more serious illness.
That makes backyard poultry a special concern for households with small children, grandparents, and anyone whose immune system is already under strain.
How to lower the risk
The CDC recommends washing hands with soap and water for 20 seconds after touching birds, their supplies, or collected eggs. It also advises keeping birds and bird supplies outside the house and using dedicated shoes or boots for the coop.
Children younger than 5 should not handle the birds or items in the area where the birds live and roam. Adults should also supervise older children carefully and make sure they wash up right away after being near poultry.
Cleaning and sanitizing bird areas matters too. The CDC says flock owners should reduce contamination in poultry areas and avoid letting birds or supplies spread germs indoors.
Symptoms and when to seek care
According to MedlinePlus and the CDC, Salmonella can cause diarrhea, fever, stomach cramps, headache, nausea, vomiting, and loss of appetite. Symptoms often start hours to days after exposure and usually last several days.
Most people recover without specific treatment, but severe illness can happen. Seek medical care promptly if symptoms are severe, if diarrhea is persistent, or if there are signs of dehydration. People in higher-risk groups should be especially cautious.
Bottom line
The main takeaway is not to panic about backyard poultry, but to treat them like a real source of infection. Even birds that appear clean and healthy can spread Salmonella, so basic hygiene and child safety steps are important.
Sources
Editorial note: Weence articles are researched from cited public-health, medical, regulatory, journal, and reputable news sources and may be drafted with AI assistance. They are checked for source support, clarity, and safety guardrails before publication.
This article is for general informational purposes only and is not medical advice. Research findings can be early or incomplete, and health guidance can change. Always talk with a qualified healthcare professional about personal symptoms, diagnosis, medications, vaccines, screenings, or treatment decisions. If you think you may have a medical emergency, call emergency services right away.
