All News / Outbreaks /

Mustard linked to Hepatitis A ill worker

People who ate at The Mustard Seed Restaurant (31 E Main Street Fredonia, NY) between April 1 and May 19, 2021 were potentially exposed to hepatitis A. Most people do not get sick when an employee at a restaurant has hepatitis A, but there is still a risk. People who may have been exposed should receive treatment to prevent infection.

“While the risk of hepatitis A infection is low, we must act prudently to prevent the spread of this very contagious disease,” said Christine Schuyler, County Public Health Director. “Anyone who may have eaten at this restaurant during this timeframe should check their immunization status and if not already vaccinated against hepatitis A, come to our free clinic this Saturday or visit their healthcare provider if they are experiencing symptoms.”

As a result of this potential hepatitis A exposure, the Chautauqua County Health Department is advising anyone who ate food at or consumed takeout food from the restaurant between May 8 and May 19 to receive a free hepatitis A vaccine tomorrow, May 22 at a clinic planned by the department. The clinic will be held at SUNY Fredonia’s Steele Hall (280 Central Ave Fredonia, NY 14063) from 10:00 AM to 2:00 PM.

The hepatitis A vaccine or immune globulin is only effective within two weeks of exposure to the virus. People who ate at The Mustard Seed Restaurant between May 8 and May 19 (and have not been previously vaccinated against hepatitis A) should receive the hepatitis A vaccine or immune globulin as soon as possible. Walk-ins and pre-registration for the clinic are both acceptable. Visit or to pre- register. Please bring your driver’s license or another form of identification.

Those who ate at The Mustard Seed Restaurant between April 1 and May 7 may have been exposed, but the hepatitis A vaccine given this weekend will not prevent infection from this exposure. These persons are encouraged to monitor themselves and their families for symptoms for 50 days after consuming the food. Symptoms may include: fever, fatigue, loss of appetite, nausea, vomiting, abdominal pain, dark-colored urine, clay-colored stools, joint pain, or jaundice. If you have any symptoms, contact your healthcare provider and be sure to tell them that you may have been exposed to hepatitis A.

Clinics are for those who ate at the Mustard Seed Restaurant in Fredonia between May 8, 2021 and May 18, 2021. Or got take out or catered frood from the restaurant in that same time frame. Please be prepared to tell us the date and time that you ate food from the restaurant as well as what you ate or drank. Provide receipts from your purchase if at all possible.

  • Tuesday, May 25th 4:30pm-6:30pm at
    Cassadaga Valley School Bus Garage
    5935 Route 60
    Sinclairville, NY 14782
    Clinic Sign Up
  • Friday, May 28th 3:00pm-7:00pm at
    SUNY Fredonia Steele Hall
    280 Central Avenue
    Track and field facility
    Fredonia, NY 14063
    Clinic Sign Up
Get Help

Affected by an outbreak or recall?

The team at Marler Clark is here to answer all your questions. Find out if you’re eligible for a lawsuit, what questions to ask your doctor, and more.

Get a free consultation
Related Resources
Hepatitis A Food Poisoning

An Introduction to Hepatitis A Viral hepatitis is a major global public health problem affecting hundreds of millions of people and is associated with significant morbidity and mortality. Five biologically...

The Incidence of Hepatitis A Infection

How common is Hepatitis A infection? Hepatitis A incidence varies between regions and is much more common in countries with underdeveloped sanitation systems; thus, contracting hepatitis A is a risk...

Transmission of Hepatitis A

How does Hepatitis A spread? Hepatitis A is a communicable (or contagious) disease that is acquired primarily by the fecal oral route either from person to person or through contaminated...

Symptoms of Hepatitis A Infection

What are the symptoms of Hepatitis A infection? Hepatitis A may cause no symptoms at all when it is contracted, especially in children. Asymptomatic individuals may only know they were...

Complications of Hepatitis A Infection

Fulminant hepatitis A, or acute liver failure, can be a complication of hepatitis A infection. Fulminant hepatitis A is a rare but devastating complication of HAV infection. As many as...

Outbreak Database

Looking for a comprehensive list of outbreaks?

The team at Marler Clark is here to answer all your questions. Find out if you’re eligible for a lawsuit, what questions to ask your doctor, and more.

View Outbreak Database