Category Archives: Hepatitis A

USA – More Cyclospora and Hepatitis A Cases

Food Poisoning Bulletin

The Cyclospora outbreak that has been reported by health departments in several midwestern states may have sickened as many as 183 people. The Iowa Department of Public Health released new information today saying their case count is up to 87. In Nebraska, 54 people are sick, and Texas has 37 cases of the parasitic disease so far this year; of those, 29 in north Texas were reported just this week.

Food Poisoning Bulletin

As of July 17, 2013, 149 people are now sick in the hepatitis A outbreak linked to Townsend Farms Organic Antioxidant Blend frozen berry and pomegranate mix. Sixty-five people have been hospitalized in this outbreak with acute hepatitis A. No deaths have been reported.

Ireland – Hepatitis A in Frozen Berries

ECDCecdclogo

The ongoing outbreak of Hepatitis A virus (HAV) infection that has affected travellers to Italy from Germany, the Netherlands and Poland, as well as local residents in Italy, may now be affecting Ireland.

Three cases of HAV have been reported in Ireland, although none of the three has any travel history to Italy. Nor have they had any contact with other HAV cases. Isolates of the virus from the three Irish cases reveal an identical sequence to that found in the Italian outbreak.

Onset of illness in the Irish cases was April 2013. Additional case finding activity is currently underway. Exposure of cases in both Italy and Ireland suggests that the same contaminated vehicle of infection has been available in at least these two countries. In Italy, mixed frozen berries have been indicated as the most likely vehicle of infection by epidemiological, microbiological and environmental investigations. In late May, an Italian distributor withdrew mixed frozen berries from the market following identification of a package contaminated with virus identical to the outbreak strain.

The most recent cases in the ongoing HAV infection outbreak have been reported by Italy. The onset of symptoms in these cases was recorded in June 2013. Due to the long shelf life of frozen berries and to the average length of approximately one month for incubation of HAV, more cases are expected to be reported.

While there is evidence pointing towards mixed frozen berries as the vehicle of infection, the specific berry type has not yet been identified. The point of contamination remains unknown at this time and as a result it is not yet possible to exclude the occurrence of associated cases in other EU Member States.

World Update – Hepatitis A in Frozen Berries

Food Safety News

Almost 600 Sick from Hepatitis A in Frozen Berries in 3 outbreaks in the USA, Northern Italy and Northern Europe

As the case count for Hepatitis A linked to Townsend Farms Organic Antioxidant Blend reaches 140, outbreaks in Northern Italy and Northern Europe have sickened 352 and 103 respectively. All linked to frozen mixed berries.

Australia – Norovirus and Gastroenteritis Advice

Australian GovernmentNorwalk_Caspid

Guidelines for the public health management of gastroenteritis outbreaks due to
norovirus or suspected viral agents in Australia

Better Health Channel

Gastroenteritis (gastro) is an illness triggered by the infection and inflammation of the digestive system. Symptoms include abdominal cramps, diarrhoea and vomiting. Some of the causes include viruses, bacteria, bacterial toxins, parasites, particular chemicals and some drugs. The main complication of gastroenteritis is dehydration, but this can be prevented if the fluid lost in vomit and diarrhoea is replaced.

USA – Turkish Pomegranate Seeds Seized -Hepatitis A

Food Poisoning BulletinAfghan_pomegranates

The FDA is detaining shipments of pomegranate seeds from Goknur Gida Maddeleri Ithalat thracat Tic (Goknur Foodstuffs Import Export Trading) of Turkey when they are offered for import into the country. This action is from the investigation into the hepatitis A outbreak linked to Townsend Farms Organic Antioxidant Blend frozen berry and pomegranate mix sold at Costco stores. That outbreak has sickened 127 people in eight states as of June 27, 2013

 

USA – Townsend Farms – Berry -Hepatitis A

Food Poisoning JournalClose up 3d render of an influenza-like virus isolated on white

Townsend Farms, Inc. of Fairview, Oregon, out of an abundance of caution and in cooperation with the FDA is expanding its voluntary recall efforts and is now recalling Townsend Farms Organic Antioxidant Blend, 3 lb. bag with UPC 0 78414 40444 8. The recall codes are located on the back of the package with the words “BEST BY” followed by the code T122114 sequentially through T053115, followed by a letter. All letter designations are included in the voluntary recall. The voluntary recall is occurring because of a potential hepatitis A contamination. The voluntary recall efforts are based on epidemiological and trace-back evidence resulting from an ongoing outbreak investigation conducted by the FDA and the CDC. Photos of the package are attached.

Hepatitis A is a contagious liver disease that results from exposure to the hepatitis A virus, including from food. It can range from a mild illness lasting a few weeks to a serious illness lasting several months. Illness generally occurs within 15 to 50 days of exposure and includes fatigue, abdominal pain, jaundice, abnormal liver tests, dark urine and pale stool. Hepatitis A vaccination can prevent illness if given within two weeks of exposure to a contaminated food. In rare cases, particularly consumers who have a pre-existing severe illness or are immune-compromised, hepatitis A infection can progress to liver failure.

Food Safety News

The Hepatitis A outbreak linked to frozen mixed berries continues to grow. On Friday, the Centers for Disease Control and Prevention said five more illnesses have been confirmed as part of the outbreak, bringing the total to 127 ill in 8 states, and the U.S. Food and Drug Administration said it thinks it has identified a common shipment of pomegranate seeds from Turkey that may have been to blame.

According to CDC, all of the confirmed victims became ill after eating Townsend Farms Organic Anti-oxidant Blend, a frozen berry blend sold across the country in Costco stores. Harris Teeter also sold the now recalled product, but so far no illnesses have been linked to the retailer.

USA – Hepatitis A Outbreak Grows

Food Safety NewsNorovirus

The Hepatitis A outbreak continues in eight western states with the case count as of June 14 rising to 106. The illnesses are blamed on an organic blend of frozen berries and pomegranate seeds from multiple countries.  Produced by Oregon-based Townsend Farms and sold at Costco and Harris Teeter stores, the frozen berry blend has caused Hepatitis A cases in Arizona, California, Colorado, Hawaii, Nevada, New Mexico, Utah, and Washington.

In an update today on its investigation, the federal Centers for Disease Control and Prevention in Atlanta profiled the cases based on available epidemiologic data from 94 of the 106 cases under investigation:

76 of 94 (81 percent) ill people interviewed reported eating “Townsend Farms Organic Anti-Oxidant Blend” frozen berry and pomegranate mix

RASSF – Alerts – Hepatitis A – Iceberg Lettuce

RASFF – Hepatitis A virus in salad iceberg from Hungary in Italy

USA – Frozen Berries Outbreak – 79 Cases – Hepatitis A Virus

Food Safety News

The hepatitis A outbreak linked to a frozen berry mix sold at Costco and Harris Teeter stores has now sickened 79 people, 30 of whom were hospitalized, federal health officials reported Friday.

Cases have been reported in eight western states, including Arizona, California, Colorado, Hawaii, Nevada, New Mexico, Utah and Washington, according to the Centers for Disease Control and Prevention.

The illnesses have been linked to an organic mix of frozen berries and pomegranate seeds distributed by Oregon’s Townsend Farms. The berry blend was sold at Costco under the Townsend Farms brand and at Harris Teeter under the Harris Teeter brand.

To date, no cases have been reported on the East Coast, where Harris Teeter stores are located. CDC confirms that no cases have been linked to berries bought at Harris Teeter.

Food Poisoning Bulletin – Hepatitis A – Killing

FPB

Hepatitis A is hard to kill.  The virus is normally transmitted when an infected person doesn’t wash his or her hands properly after going to the bathroom and then touches food or objects where it can live for a month or more.