Category: Food Borne Illness


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June 11, 2013 5:12 PM
Meat tenderized the old-fashioned way. The industrial method is a mechanized process involving needles.

Meat tenderized the old-fashioned way. The industrial method is a mechanized process involving needles.

iStockphoto.com

In order to make tough cuts of beef more tender, the industry uses a mechanical tenderizing process that involves piercing the meat with needles.

This is effective in breaking up the tough muscle fibers, but there’s a downside, too: a higher risk of surface bacteria making their way into the cut of meat, which can set the stage for food poisoning. That’s a particular concern when it comes to the center of meat cuts, which don’t get heated to the same temperatures as the exterior.

Since 2003, the Centers for Disease Control and Prevention has learned about five foodborne illness outbreaks linked to mechanically tenderized beef.

And what was the common denominator in these outbreaks? Undercooked or raw beef.

So, the USDA has that would require new labels for mechanically tenderized meats, so that consumers know what they are purchasing. The thinking is that if you know your cut of meat has been mechanically tenderized, you’ll be inclined to cook it a little longer.

 

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This handout image provided by the Food and Drug Administration (FDA) shows the label of Townsend Farms of Fairview, Ore., Organic Antioxidant Blend, packaged under the Townsend Farms label at Costco and under the Harris Teeter brand at those stores.
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Viral Hepatitis

Posted June 12, 2013 12:15 PM ET

CDC is collaborating with public health officials in several states and the US Food and Drug Administration (FDA) to investigate a multistate outbreak of Hepatitis A illnesses. Preliminary results from the ongoing investigation are highlighted below.

At a Glance:

Latest Case Count Map
Latest Epi Curve

Highlights

  • Read the Advice to Consumers »
  • As of June 11, 2013, we are investigating acute hepatitis A illnesses in 99 people in eight states: Arizona, California Colorado, Hawaii, Nevada, New Mexico, Utah and Washington.
  • Based on epidemiologic investigation of 73 cases:
    • 47 (64%) ill people are women
    • Ages range from 2 – 87 years
    • Illness onset dates range from 3/16/2013 – 6/1/2013
    • 38 (52%) ill people have been hospitalized, and no deaths have been reported
    • 63 of 73 (86%) ill people interviewed reported eating “Townsend Farms Organic Anti-Oxidant Blend” frozen berry and pomegranate mix
    • All ill people reported purchasing this product from Costco markets; however, the product was also sold at Harris Teeter stores. No cases have been identified that bought the product at Harris Teeter at this time.
  • Investigation by state and local health departments, FDA, and CDC is ongoing.  Costco notified its members who purchased this product since late February 2013, and has removed the “Townsend Farms Organic Antioxidant Blend” frozen berry and pomegranate mix from its shelves.
    • FDA has begun an inspection of the processing facilities of Townsend Farms of Fairview, Oregon.
    • The FDA is also finalizing a protocol to test berries for the Hepatitis A virus (HAV), and will be testing samples related to the outbreak, including the frozen blend for the presence of HAV.
  • On June 3, 2013, Townsend Farms, Inc. of Fairview, Oregon voluntarily recalled certain lots of its frozen Organic Antioxidant BlendExternal Web Site Icon because it has the potential to be contaminated with hepatitis A virus.
  • Preliminary laboratory studies of specimens from two states suggest the outbreak strain of hepatitis A virus (HAV) is genotype 1B. This strain is rarely seen in the Americas but circulates in the North Africa and Middle East regions.
  • This genotype was identified in a 2013 outbreak in Europe linked to frozen berries and another 2012 outbreak in British Columbia related to a frozen berry blend with pomegranate seeds from Egypt. However, there is no evidence at this time that these outbreaks are related.
  • According to the label, the “Townsend Farms Organic Antioxidant Blend” frozen berry and pomegranate mix associated with illness contained products originating from the U.S., Argentina, Chile, and Turkey.
  • Hepatitis A is a human disease and usually occurs when an infected food handler prepares food without appropriate hand hygiene.  However, food contaminated with HAV, as is suspected in this outbreak, can cause outbreaks of disease among persons who eat or handle food.

 

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AP/ June 11, 2013, 9:53 PM

Hepatitis A linked to frozen berries sickens 87

This handout image provided by the Food and Drug Administration (FDA) shows the label of Townsend Farms of Fairview, Ore., Organic Antioxidant Blend, packaged under the Townsend Farms label at Costco and under the Harris Teeter brand at those stores.

This handout image provided by the Food and Drug Administration (FDA) shows the label of Townsend Farms of Fairview, Ore., Organic Antioxidant Blend, packaged under the Townsend Farms label at Costco and under the Harris Teeter brand at those stores. / FDA/AP

WASHINGTON The Centers for Disease Control and Prevention says an outbreak of hepatitis A linked to a frozen berry mix sold at Costco has grown to 87 people with illnesses in eight states.

The CDC said Tuesday that illnesses have been reported in Arizona, California, Colorado, Hawaii, Nevada, New Mexico, Utah and Washington.

Townsend Farms of Fairview, Ore., last week recalled its frozen Organic Antioxidant Blend, packaged under the Townsend Farms label at Costco and under the Harris Teeter brand at those stores. So far the illnesses have only been linked to the berries sold at Costco.

Craig Wilson, director of food safety at Costco, said the store is providing vaccinations for people who ate the berries within the last two weeks and is reimbursing others who have gotten the vaccine outside the store. The store has contacted about 240,000 people who purchased the berries at one of their stores, Wilson said. The company knows who bought the berries because purchases are linked to a membership card that customers present when they check out.

 

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Earth Watch Report  -  Epidemic  Hazards

Frozen Berries

Hepatitis A outbreak linked to Oregon berry farm, 30 illnesses reported in 5 states (Photo : Creative Commons via Flickr/ J. Chris Vaughan)

01.06.2013 Epidemic Hazard USA MultiStates, [States of Arizona, California, Colorado, New Mexico and Nevada] Damage level
Details

 

Epidemic Hazard in USA on Saturday, 01 June, 2013 at 09:49 (09:49 AM) UTC.

 

Description
State and federal health officials are investigating an outbreak of hepatitis A in Arizona, California, Colorado, New Mexico and Nevada. The federal Centers for Disease Control and Prevention said Friday approximately 30 cases have been reported. CDC says the cases are “potentially associated” with Townsend Farms Organic Antioxidant Blend frozen berries purchased from Costco. In total, seven cases have been confirmed in Arizona. Five of those were in Maricopa County. “At this time, early in the investigation, it appears that there is a low risk in contracting hepatitis A from these berries, however, out of an abundance of caution, it is best to just throw away these berries if they are in your freezer,” said Dr. Bob England, director of Maricopa County Department of Public Health in a release. “If you have already received a hepatitis A vaccine or if you have had hepatitis A in the past, you should have protection from the illness.” Townsend Farms of Fairview, Ore., referred calls to attorney Bill Garr. He didn’t immediately return a message. A Costco spokesman in Issaquah, Wash., says the company has removed the product from stores and is contacting its members.
Biohazard name: Hepatitis A
Biohazard level: 2/4 Medium
Biohazard desc.: Bacteria and viruses that cause only mild disease to humans, or are difficult to contract via aerosol in a lab setting, such as hepatitis A, B, and C, influenza A, Lyme disease, salmonella, mumps, measles, scrapie, dengue fever, and HIV. “Routine diagnostic work with clinical specimens can be done safely at Biosafety Level 2, using Biosafety Level 2 practices and procedures. Research work (including co-cultivation, virus replication studies, or manipulations involving concentrated virus) can be done in a BSL-2 (P2) facility, using BSL-3 practices and procedures. Virus production activities, including virus concentrations, require a BSL-3 (P3) facility and use of BSL-3 practices and procedures”, see Recommended Biosafety Levels for Infectious Agents.
Symptoms:
Status: confirmed

 

Organic Frozen Berries from Costco Leaves 30 People with Hepatitis, 9 in Hospital

 

By HNGN Staff Reporter | Jun 01, 2013 10:48 PM EDT

 

 

Frozen Berries

Hepatitis A outbreak linked to Oregon berry farm, 30 illnesses reported in 5 states (Photo : Creative Commons via Flickr/ J. Chris Vaughan)

 

Organic frozen berries sold at Costco have left 30 people infected with Hepatitis A, and nine of them have been hospitalized, according to reports.

 

Health officials have linked an outbreak of acute hepatitis A that has sickened at least 30 people in five states to a frozen berry and pomegranate mix. Officials say they bracing for more reported cases if cafes and restaurants bought the frozen blend to make smoothies, frozen bar drinks and other desserts for customers.

 

At least 30 cases of hepatitis A were reported nationwide, six of which were in California, including patients in San Diego, Orange and Riverside counties.  Illnesses were also reported in Colorado, New Mexico, Nevada, and Arizona. Health officials warned consumers not to eat Townsend Farms Organic Antioxidant Blend frozen berries sold at Costco, which all six California patients ate.

 

Read Full Article Here

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 Biological Hazards  -  Food Poisoning

Egypt food poisoning Al-Azhar university

Al-Azhar University students angered by a mass outbreak of food poisoning protest as an ambulance carries an ill student to hospital in Cairo. Their signs read: “Down with the administration of negligence” and “the corrupt university”. Picture: AP

02.04.2013 Biological Hazard Egypt Governorate of l Qahirah, Cairo [Al-Azhar University] Damage level
Details

Biological Hazard in Egypt on Tuesday, 02 April, 2013 at 11:02 (11:02 AM) UTC.

Description
A senior Egyptian health ministry official says nearly 500 students from Cairo’s Al-Azhar university have been admitted to hospital with food poisoning. The official, Khaled el-Khateib, said Tuesday that all 479 food poisoning cases came from the university’s dormitories in the capital’s Nasr City district. The poisonings occurred after a meal served at the dormitories on Monday. Al-Azhar students plan a protest outside the university’s offices later on Tuesday. On Monday, hundreds of students angered by the incident demonstrated outside the residence halls, blocking roads and chanting slogans against the university’s management. The university belongs to Al-Azhar mosque, the world’s foremost seat of Sunni Muslim learning. Beside religious studies, the university awards degrees in sciences and humanities. Egypt’s top prosecutor on Tuesday ordered an investigation into the case.
Biohazard name: Mass. Food Poisoning
Biohazard level: 2/4 Medium
Biohazard desc.: Bacteria and viruses that cause only mild disease to humans, or are difficult to contract via aerosol in a lab setting, such as hepatitis A, B, and C, influenza A, Lyme disease, salmonella, mumps, measles, scrapie, dengue fever, and HIV. “Routine diagnostic work with clinical specimens can be done safely at Biosafety Level 2, using Biosafety Level 2 practices and procedures. Research work (including co-cultivation, virus replication studies, or manipulations involving concentrated virus) can be done in a BSL-2 (P2) facility, using BSL-3 practices and procedures. Virus production activities, including virus concentrations, require a BSL-3 (P3) facility and use of BSL-3 practices and procedures”, see Recommended Biosafety Levels for Infectious Agents.
Symptoms:
Status: confirmed

Nearly 500 students at Egypt’s Al-Azhar University in hospital with food poisoning

  • From: AP
  • April 02, 2013 11:23PM
EGYPT food poisoningn al-Azhar University

An Egyptian student from al-Azhar University receives treatment at an ambulance in Cairo, after nearly 500 uni students were taking to hospital with food poisoning. Picture: AFP Source: AFP

NEARLY 500 students from Cairo’s Al-Azhar University have been admitted to hospital with food poisoning, a senior health official said.

The official, Khaled el-Khateib, said that all 479 food poisoning cases came from the university’s dormitories in the capital’s Nasr City district.

The victims were taken to several hospitals in Cairo. Egyptian President Mohammed Morsi visited students being treated in one hospital overnight.

The poisonings occurred after a meal served at the dormitories on Monday.

Food poisoning is not uncommon in Egyptian university dormitories, where basic hygiene standards are often not observed, but the latest outbreak is the biggest in years.

 

Read Full Article Here

Biological Hazards -  Mass Food Poisoning

 

20.02.2013 Biological Hazard Malaysia State of Perak, Bukit Kapar Damage level Details

Biological Hazard in Malaysia on Wednesday, 20 February, 2013 at 12:55 (12:55 PM) UTC.

Description
A total of 70 pupils of Sekolah Kebangsaan Bukit Kapar were down with food poisoning, with two of them treated at Meru Health Clinic. Selangor Education Department director Mahmud Karim said the pupils complained of stomach pains after a meal at the school canteen during recess at 10.20am on Wednesday. “Officers from the health office came for the pupils and sent two of them to Meru Health Clinic for treatment. “The canteen was ordered closed until March 5 to allow investigation,” he said. Mahmud advised the parents to prepare food for their children during the closure of the school canteen. A check found that the pupils down with food poisoning and those in the morning session (Year 4,5,6) had gone home. Efforts to get a statement from the school headmistress failed after she refused to talk to the press. Zamri Saadon, 36, father of Nornadiah Farhana, 12, said her daughter complained of stomach pains after eating fried rice at the school canteen. “When I fetched her after school at 1.30pm, she was weak and unhappy. “Nornadiah was given an injection at school,” he said He added it was the first food poisoning case in the school.
Biohazard name: Mass. Food poisoning
Biohazard level: 0/4 —
Biohazard desc.: This does not included biological hazard category.
Symptoms:
Status: confirmed

Biological Hazards -  Mass Food Poisoning

 

Today Biological Hazard India State of Assam, [North Dimoria block of Kamrup (Metro) district] Damage level
Details

Biological Hazard in India on Sunday, 17 February, 2013 at 04:56 (04:56 AM) UTC.

Description
At least 400 people, including children, were taken ill after food poisoning in North Dimoria block of Kamrup (Metro) district on Friday. Children of Durung ME School, Koraiguri LP School and Koikari LP School went to their respective institutions for Saraswati Puja on Friday. They fell ill after they consumed grams and khichri. On Saturday morning, the patients were admitted to the 30-bed Khetri Hospital and Sonapur Primary Healthcare Centre from where the critical ones were referred to Gauhati Medical College and Hospital(GMCH).

Principal of GMCH Kabul Saikia, said: “More than 400 people fell ill after consuming grams and khichri. The figure may increase. In our hospital, about 23 patients were admitted till 7.30 pm and more patients are on their way. Among the 23 patients, 15 are adults. It is difficult to tell the exact figure now.” “We have opened one relief camp at Khetri and five doctors have been sent to the site. The critical patients are being brought here for treatment. The patients complained of vomiting, fever, dizziness, diarrhoea and abdominal pain,” he added. He said: “We are making all arrangements to provide best possible treatment.”

Bhojan Das, the father of Vikram who has been admitted to GMCH, said: “My son who studies in Durong ME School went to his institution on Friday and ate grams and khichri. From early morning, he complained of vomiting and abdominal pain and his body turned pale. Noticing this, we took him to the nearby clinic from where he was referred to GMCH.” According to the report made available by the GMCH superintendent, Ramen Talukdar around 8.30 pm: “More than 100 patients have been admitted to the hospital and 300 are on their way. As there is limited capacity of beds in our hospital, around 50 patients have been sent to Mohendra Mohan Choudhury Hospital . Ambulance have been called in from Morigaon, Guwahati and Jagiroad. Moreover, five buses have been engaged to bring patients to the hospital.”

Biohazard name: Mass. Food poisoning
Biohazard level: 0/4 —
Biohazard desc.: This does not included biological hazard category.
Symptoms:
Status: confirmed

 

Biological Hazards  -  Food Poisoning

 

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Today Biological Hazard Rwanda Capital City, Kigali [Bethany Hotel in Karongi district] Damage level Details

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Biological Hazard in Rwanda on Monday, 21 January, 2013 at 04:25 (04:25 AM) UTC.

Description
Twenty-One people were on Wednesday rushed to King Faisal Hospital in Kigali after suspected food poisoning at Bethany Hotel in Karongi district. The incident occurred on Tuesday night. Customers who complained of stomach upset were rushed to Kibuye Hospital for first aid. The victims, among them hotel staff, are said to have showed signs of diarrhea, a symptom of food poisoning. Efforts to get a comment from the hotel manager were fruitless as his known mobile phone was switched off and he was reportedly in Nairobi, Kenya. Howeve, hotel staff, who talked to The New Times, said there could have been a mix-up in preparation of vegetable salads. “It became necessary to transfer the affected people to Kigali for further treatment since new cases were continuously coming up,” said a worker who preferred anonymity.The source said security and authorities were immediately alerted and they provided swift intervention. However, authorities ordered the hotel to temporarily shut down on Wednesday. This newspaper has established that some of the victims are still undergoing treatment at King Faisal Hospital. According to Dr Emmanuel Musabeyezu, who is currently attending to the patients at the hospital, four of the victims were discharged yesterday after treatment. “Seventeen people are still admitted, but they are recovering so we are confident that they will also be discharged soon. Tests are still being done to ascertain the nature of the food poisoning, but the signs the patients have shown point at contamination,” he said. Dr Alex Butera, the acting chief executive officer of King Faisal Hospital, said food poisoning is a common occurrence, especially in mass gatherings such as schools, parties and hotels.
Biohazard name: Mass. Food poisoning
Biohazard level: 0/4 —
Biohazard desc.: This does not included biological hazard category.
Symptoms:
Status: confirmed

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Earth Watch Report  -  Biological Hazards

09.01.2013 Biological Hazard Oman Governorate of Al Wusta, [Qarn Alam Drill site] Damage level Details

Biological Hazard in Oman on Wednesday, 09 January, 2013 at 21:09 (09:09 PM) UTC.

Description
An Omani oil company says it has the situation under control after 300 of its contractors at a drill site were sickened by food poisoning. Most of the workers were treated and released at a camp clinic, Petroleum Development Oman said in a statement, but some required hospitalization, Gulf News reported Wednesday. Some 62 workers were admitted and 19 were later discharged, “All those sent to the hospitals are stable and no one is in any danger,” the company said. All of the workers were employed at oil installations in Qarn Alam in central Oman, about 250 miles from Muscat. Petroleum Development Oman is owned by the state of Oman. A team from the Ministry of Health has been sent to camp to investigate the incident, officials said.
Biohazard name: Mass. Food poisoning
Biohazard level: 1/4 Low
Biohazard desc.: Bacteria and viruses including Bacillus subtilis, canine hepatitis, Escherichia coli, varicella (chicken pox), as well as some cell cultures and non-infectious bacteria. At this level precautions against the biohazardous materials in question are minimal, most likely involving gloves and some sort of facial protection. Usually, contaminated materials are left in open (but separately indicated) waste receptacles. Decontamination procedures for this level are similar in most respects to modern precautions against everyday viruses (i.e.: washing one’s hands with anti-bacterial soap, washing all exposed surfaces of the lab with disinfectants, etc). In a lab environment, all materials used for cell and/or bacteria cultures are decontaminated via autoclave.
Symptoms:
Status: confirmed

 Biological Hazards  – Food Safety

100 college students hospitalized in AP

100 college students hospitalized in AP

21.12.2012 Biological Hazard India State of Andhra Pradesh, [East Godavari district] Damage level
Details

Biological Hazard in India on Friday, 21 December, 2012 at 03:57 (03:57 AM) UTC.

Description
Around 100 hostel students of a private college in East Godavari district of Andhra Pradesh were hospitalised for suspected food poisoning, police said on Thursday. “The incident occurred at Sri Chaitanya junior college at Godavari Gunta in the district on Wednesday night,” they said. Police said altogether 300 students, who complained of uneasiness and vomiting after consuming the food at the college canteen, were rushed to three private hospitals on Wednesday night. “The hostel authorities served them the food cooked in the morning during the dinner,” police said. While 200 out of 300 students were discharged after receiving medical aid, around 100 girl students are undergoing treatment in three hospitals, police said, adding their condition is stable. College authorities refused to speak to media.
Biohazard name: Mass. Food poisoning
Biohazard level: 1/4 Low
Biohazard desc.: Bacteria and viruses including Bacillus subtilis, canine hepatitis, Escherichia coli, varicella (chicken pox), as well as some cell cultures and non-infectious bacteria. At this level precautions against the biohazardous materials in question are minimal, most likely involving gloves and some sort of facial protection. Usually, contaminated materials are left in open (but separately indicated) waste receptacles. Decontamination procedures for this level are similar in most respects to modern precautions against everyday viruses (i.e.: washing one’s hands with anti-bacterial soap, washing all exposed surfaces of the lab with disinfectants, etc). In a lab environment, all materials used for cell and/or bacteria cultures are decontaminated via autoclave.
Symptoms:
Status: confirmed

 

Biological Hazards  -  Food Safety

Today Biological Hazard China Province of Zhejiang, Cixi [Yucai Middle School ] Damage level
Details

Biological Hazard in China on Saturday, 22 December, 2012 at 04:47 (04:47 AM) UTC.

Description
Fifty-eight middle school students were hospitalized over possible food poisoning in east China’s Zhejiang Province on Tuesday, local authorities confirmed Friday. All 58 victims from Yucai Middle School in the city of Cixi have been discharged from hospital and returned to school, according to the Cixi municipal government. After eating chicken provided by the school cafeteria, many students showed symptoms of vomiting and diarrhea and were sent to a local hospital, according to microblog posts. Local authorities are still investigating the incident. The city has launched a special inspection of school cafeterias to guarantee food safety.
Biohazard name: Mass. Food poisoning
Biohazard level: 2/4 Medium
Biohazard desc.: Bacteria and viruses that cause only mild disease to humans, or are difficult to contract via aerosol in a lab setting, such as hepatitis A, B, and C, influenza A, Lyme disease, salmonella, mumps, measles, scrapie, dengue fever, and HIV. “Routine diagnostic work with clinical specimens can be done safely at Biosafety Level 2, using Biosafety Level 2 practices and procedures. Research work (including co-cultivation, virus replication studies, or manipulations involving concentrated virus) can be done in a BSL-2 (P2) facility, using BSL-3 practices and procedures. Virus production activities, including virus concentrations, require a BSL-3 (P3) facility and use of BSL-3 practices and procedures”, see Recommended Biosafety Levels for Infectious Agents.
Symptoms:
Status: confirmed

 

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