The United States is currently experiencing several major salmonella outbreaks connected to food and animals, with hundreds of people sickened across dozens of states and at least one death reported. The Centers for Disease Control and Prevention (CDC) estimates that salmonella causes about 1.35 million infections every year, with approximately 420 deaths, making this summer's simultaneous outbreaks particularly concerning for public health officials.

What's Driving These Salmonella Outbreaks Right Now?

Three distinct sources are currently driving salmonella cases across the country. The first involves shell eggs produced in Texas by Midwest Poultry Services, which has recalled more than 1.5 million dozen containers due to possible contamination. As of early August, 98 cases with 26 hospitalizations have been reported across 17 states, with eggs sold under brand names including Simple Truth, Brookshire's, Country Morning, Kroger, and Cal-Maine.

The second outbreak centers on jalapeño peppers grown in Sinaloa, Mexico, and distributed by Coast Citrus Distributors. These peppers were distributed to restaurants, wholesalers, and food service companies rather than directly to grocery stores. As of August 5, there have been 345 cases of salmonella linked to these peppers across 27 states, with 36 known hospitalizations. The CDC notes that the true number of cases is "likely much higher" than reported, as investigators continue interviewing sick people about their food consumption.

The third major outbreak involves contact with backyard chickens and ducks. This outbreak has affected 814 people across 44 states, with only six states reporting no cases. A quarter of those who became ill were children under age 5. As of late July, 201 cases were serious enough to require hospitalization, and one person died.

How Quickly Does Salmonella Make You Sick?

Salmonella symptoms typically begin between six hours and six days after exposure to the bacteria through contaminated food, water, or contact with infected animals or surfaces. The severity of illness depends largely on the amount of bacteria exposure. Salmonella on produce tends to involve lower bacterial doses than in prepared foods, which carry higher contamination risk and may be stored at incorrect temperatures, allowing bacteria to multiply.

Most people experience stomach cramps, fever, nausea, vomiting, and sometimes bloody diarrhea. Some individuals report painful, swollen joints, severe back pain, increased urination with pain, night sweats, general discomfort, and chest pain. Most people recover fully without treatment, though severe cases in vulnerable populations, including the elderly, young children, pregnant people, and those with weakened immune systems, may require hospitalization.

How to Protect Your Family From Salmonella

• Clean Thoroughly: Wash your hands with soap and water for at least 20 seconds before and after handling food and pets like chickens, turtles, and reptiles. Clean counters, cutting boards, and utensils after touching raw meat or eggs, and wash vegetables like lettuce and jalapeños before using them.
• Separate Raw and Ready-to-Eat Foods: Keep raw poultry, eggs, seafood, and meat away from ready-to-eat foods like fruits and vegetables to prevent cross-contamination.
• Cook to Safe Temperatures: Use a food thermometer to ensure poultry reaches 165 degrees Fahrenheit and ground meats or egg dishes reach 160 degrees Fahrenheit. Never serve runny or raw eggs, and avoid handling vegetables after preparing chicken or eggs without washing your hands first.
• Chill Foods Promptly: Refrigerate eggs and meat, and get leftovers and other perishable foods into the refrigerator within two hours. Keep your refrigerator at 40 degrees Fahrenheit or colder.
• Avoid Cooking for Others If Sick: If you contract salmonella, do not cook for other people, as you can transmit the infection to them.

An infectious disease specialist offered additional insight into treatment approaches.

"Patients may get better, but the salmonella stays in their belly or their body for a longer time, so they remain infectious for a longer time," explained Dr. Elie Saade, an infectious disease specialist at University Hospitals in Cleveland, noting that antibiotics are not typically recommended for salmonella because they can prolong the infection.

Dr. Elie Saade, Infectious Disease Specialist at University Hospitals in Cleveland

When antibiotics are necessary, they are reserved for severe cases where the infection has spread to the bloodstream or in patients with weakened immune systems. Adults may receive ciprofloxacin, azithromycin, or ceftriaxone, while children are typically treated with amoxicillin or trimethoprim-sulfamethoxazole. For symptom relief, rest and hydration are recommended, though antidiarrheals like Imodium A-D may prolong diarrhea and are often avoided.

The Food and Drug Administration (FDA) continues investigating whether the Texas egg producer accounts for all reported illnesses, as the number of cases suggests additional sources may be involved. Meanwhile, both Chipotle and Qdoba have stopped serving jalapeños linked to the outbreak after most sick individuals reported eating at Mexican-style restaurants between mid-June and mid-July.

With salmonella cases climbing this summer, staying informed about active recalls and following basic food safety practices remains your best defense against infection.