Why FDA and CDC Are Warning About Raw Cheddar Even Without a Formal Recall

If you bought RAW FARM-brand raw cheddar cheese this year, the practical advice is simple: do not eat it. Check your refrigerator and freezer, throw it away, and wash anything it touched.

That advice may feel confusing because this is not a standard recall story. In the latest public update posted March 30, 2026, the Centers for Disease Control and Prevention said the outbreak investigation is still open and listed Recall issued: No. Even so, the CDC and the Food and Drug Administration are both telling consumers, stores, and restaurants not to eat, sell, or serve certain RAW FARM raw cheddar products while the investigation continues.

That gap is the heart of this story. A food can be risky enough for agencies to issue a public warning before a formal recall appears. For families, the most important point is that the safety advice does not depend on a recall notice showing up first.

What agencies know right now

The current warning is tightly scoped. It applies to all sizes and varieties of RAW FARM-brand block and shredded raw cheddar cheese purchased on or after January 4, 2026. Federal officials say the products were sold nationwide. So far, illnesses tied to the outbreak have been reported in California, Florida, and Texas.

In the March 30 update, federal officials reported 9 illnesses, 3 hospitalizations, and 1 case of hemolytic uremic syndrome, often shortened to HUS. HUS is a serious complication that can damage the kidneys. No deaths had been reported in the latest public update.

This outbreak timeline also matters. Illnesses began between September 2025 and February 20, 2026. Officials say some illnesses from 2025 involved raw milk, but those products should no longer be on store shelves. The current consumer warning is centered on the raw cheddar cheese purchased on or after January 4, 2026.

Why a no-recall warning can still be urgent

In plain language, a recall usually means a product is being formally removed from the market. FDA says food recalls are usually started voluntarily by the manufacturer or distributor, although the agency can request or mandate one in some situations.

An outbreak advisory is different. It is a public warning based on the evidence investigators have at that point. It tells people what to do right now to lower the chance of getting sick, even if a company has not started a recall or a final lab confirmation from the food itself has not happened yet.

That is why the current message can feel unusual but still be urgent. The CDC page says no recall has been issued. At the same time, the CDC and FDA are both telling people not to eat, sell, or serve the cheese and to throw it away if they have it at home.

For readers, the practical meaning is straightforward: treat the warning like an action item, not like background news.

What evidence is driving the warning

So why are agencies acting before a formal recall?

Because outbreak investigations do not rely on just one kind of proof. Officials look at patterns across patients, what those patients ate, where they shopped, and whether the bacteria from different sick people look genetically alike.

In this investigation, officials say all interviewed patients reported exposure to raw dairy. Among the people interviewed who knew the brand they consumed, all reported RAW FARM products. Several patients in 2026 specifically reported eating or being served RAW FARM raw cheddar cheese. In addition, whole-genome sequencing, a DNA-based method that helps investigators compare germs from different patients, showed the bacteria from sick people were closely related. That kind of match suggests a shared source.

This is strong outbreak evidence. But it is not the same thing as having the cheese itself test positive during the same period.

That distinction matters. FDA has said it is not aware of any positive E. coli tests in RAW FARM-brand raw cheddar cheese products from this time period. In other words, the public warning is being driven by the outbreak investigation, not by a confirmed positive cheddar sample from this specific outbreak window.

That can sound unsatisfying, but it is not unusual in foodborne illness work. By the time investigators connect the dots, the exact package that made someone sick may already be gone, eaten, discarded, or impossible to test. A negative test from one sample also does not prove every package was safe.

Why children are central to this story

This outbreak is hitting very young children hard. FDA says more than half of the illnesses are in children under 5. The CDC also warns that children under 5 are more likely to get sick from raw dairy.

That is one reason public health agencies keep repeating the same advice: choose pasteurized milk and dairy products, especially for young children and other people at higher risk of severe foodborne illness.

The concern is not limited to this one outbreak. In a separate CDC report published in MMWR about a 2023-2024 Salmonella outbreak linked to commercially distributed raw milk, the median patient age was 7, and 39% of cases were in children younger than 5. Hospitalizations were also concentrated in younger patients. That does not mean every raw dairy outbreak looks the same, but it does show a recurring pattern: children are often a large share of the people who get sick.

The American Academy of Pediatrics takes a clear position here as well. Its family-facing guidance says pasteurized milk provides the same key nutrients, while raw milk can carry dangerous germs such as E. coli, Salmonella, Listeria, and Campylobacter.

Beyond young children, people who are pregnant, older adults, and people with weakened immune systems should also be especially cautious around raw dairy products.

What to do at home right now

If you bought RAW FARM-brand block or shredded raw cheddar cheese on or after January 4, 2026, do not taste it to check whether it seems fine. Throw it away.

Check both the refrigerator and freezer.
If the cheese was repackaged, frozen without its label, or moved into another container and you cannot confirm the brand, throw it away.
Wash and sanitize containers, drawers, shelves, cutting boards, knives, and other surfaces that may have touched the cheese.
If you run a household with young children, be extra careful about shared snacks, shredded cheese bins, lunch-prep surfaces, and containers that may have cross-contaminated other foods.

Symptoms of E. coli infection can include severe stomach cramps, diarrhea that may be bloody, vomiting, fever, nausea, and dehydration. Some people develop serious kidney problems and need hospital care.

Call a clinician if you or a family member has any of these warning signs after eating the cheese:

bloody diarrhea
diarrhea with a fever above 102°F
diarrhea lasting more than 3 days without improving
so much vomiting that fluids will not stay down
signs of dehydration, such as not peeing much, a dry mouth, or dizziness when standing

If a young child seems unusually sleepy, has very little urine output, or looks significantly worse, seek medical care promptly.

The bigger picture on raw dairy risk

This outbreak also highlights a broader food safety point: raw dairy products can carry harmful bacteria even when producers and customers believe the products are handled carefully.

It is also a reminder that cheese aging is not a guarantee of safety. In that separate CDC MMWR report on the raw milk Salmonella outbreak, investigators found that cheese made from contaminated raw milk still tested positive after 60 days of aging. That finding came from a different outbreak, not this one, but it helps explain why agencies do not treat aging alone as proof that a raw-milk cheese is safe.

That context matters because some consumers hear raw cheddar and assume a hard, aged cheese must be lower risk. The safer public health message is simpler: if officials are warning against a specific raw dairy product during an active outbreak investigation, follow that advice even if the product sounds less risky than raw milk itself.

What remains uncertain

There are still open questions. Federal officials have not said they have a positive cheese sample from this outbreak period. The investigation remains open, and case counts could change. FDA has said it recommended that the company voluntarily remove the raw cheese products from the market, but as of the latest update there was still no formal recall listed on the CDC outbreak page.

Readers should watch for three kinds of updates next: any change in the number of illnesses, any formal recall action, and any new laboratory findings from product testing.

Until then, the takeaway is practical rather than technical. You do not need to wait for a recall to protect your household. If the cheese in your home matches the current advisory, throw it away, clean up carefully, and know the symptoms that should prompt a call to a clinician.

Sources

This article is for general informational purposes only and is not medical advice. Research findings can be early, limited, or subject to change as new evidence emerges. For personal guidance, diagnosis, or treatment, consult a licensed clinician. For current outbreak or public health guidance, follow your local health department, the CDC, or another relevant public health authority.