Hepatitis A

  • Posted: August 2nd, 2012 - 2:42am by Doug Powell

    A health warning has been issued for those who have consumed food from Sumo Salad in the Sydney CBD following the diagnosis of Hepatitis A in an employee.

    People who have eaten from the Kent St store between July 19-26 are being urged to seek out the Hepatitis A vaccine.

    Those who bought food from the outlet between July 11-18 are encouraged to visit their GP if they begin to develop any symptoms including poor appetite, abdominal discomfort, jaundice and dark urine.

    The individual employee, who contracted the virus while overseas. is no longer working in the store.

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  • Posted: April 5th, 2012 - 11:19pm by Doug Powell

    I loves me the frozen berries; they’re a mainstay of my diet, along with all the fresh berries I can plant, buy and consume.

    Maybe the British Columbia Centre for Disease Control (BCCDC) has hepatitis A on its mind, what with the employee at a Victoria retailer testing positive earily this week, but the public is now being warned not to consume Pomeberry Blend frozen berries manufactured by Western Family because it may be linked to the hepatitis A virus.

    The BCCDC and regional health authorities are investigating eight cases of hepatitis A that have occurred over the past two months in BC. Five out of eight of these cases are known to have consumed the Pomeberry product and an investigation is ongoing. This product has been distributed through Save-On-Foods and Overwaitea.

    While there is no direct link yet, as a precaution, anyone who has the Pomeberry Blend product in their refrigerator or freezer is advised not to consume it, and to discard it. This blend contains frozen pomegranate seeds, blueberries, strawberries and cherries. No other frozen berry products from Western Family are a concern at this time.

    This is a precautionary alert as the investigation continues and more information should be available next week. There is currently no recommendation for people who have consumed the product to receive vaccine since the overall risk to the public is very low. This will be reassessed as further information becomes available.

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  • Posted: March 31st, 2012 - 11:15pm by Doug Powell

    It’s much better to get vaccinated before exposure.

    Customers who recently ate at the Fairway Market deli on Quadra Street in Victoria, British Columbia (that’s in Canada) are urged to get vaccinated for hepatitis A after an employee tested positive for the virus this week.

    The Vancouver Island Health Authority is urging anyone who ate deli food prepared in-store on March 18, 19, 20, 22, 25 or 26 to receive a hepatitis A vaccine as a precaution.

    Drop-in immunization clinics for Fairway Market employees and eligible members of the public will take place Saturday and Sunday at the Victoria Health Unit, located at 1947 Cook St., from 1 p.m. to 5 p.m.

    Customers at the deli between March 7 and 15 may also have been exposed to the virus but vaccines will no longer be effective because too much time has passed, said Charmaine Enns, a VIHA medical health officer.

    "It becomes of interest to the public and to us when that [infected] person is a food handler, because then it's not just that person's circle of close contacts who is at risk, it's the general public now at risk," Enns said.

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  • Posted: March 28th, 2012 - 3:38pm by Doug Powell

    Tuscaloosa News reports customers who ate at the McDonald's in Northport on McFarland Boulevard between Feb. 28 and March 14 may have been exposed to hepatitis A, according to the Alabama Department of Public Health.

    Customers who visited the restaurant on March 14 or during breakfast hours on March 16 are asked to contact their health-care provider as soon as possible to receive a hepatitis A vaccine, because an infected employee may have spread the virus.

    “Hepatitis A vaccine and immune globulin can prevent hepatitis A virus infection, but only when given within 14 days of exposure,” said Dr. Donald Williamson, state health officer.

    That means that anyone who ate at the restaurant on those dates should receive treatment no later than Friday. People previously vaccinated for hepatitis A are considered protected from the virus.

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  • Posted: March 4th, 2012 - 7:17pm by Doug Powell

    Hepatitis A has once again popped up in dried tomatoes, but it’s not new.

    The Daily Mail reports U.K. health types are investigating an outbreak of hepatitis A in at least seven people, linked to sun-dried tomatoes; four were hospitalized.

    The health alert was triggered when two of the cases were reported late last year to the Heath Protection Agency.

    Wait, Eurosurveillance reported on Feb. 9, 2012, that in October 2011, two primary cases of hepatitis A virus (HAV) infection with identical HAV genotype IB strains to those seen in other outbreaks associated with semi-dried tomatoes were reported in England. Both cases had consumed semi-dried tomatoes.

    Epidemiological investigations revealed two additional cases of genotype IB strains with different sequences who also reported having consumed semi-dried tomatoes. In November, five cases of HAV infection with closely related strains were identified in the Netherlands. A foodborne multiple-strain outbreak was suspected.

    A spokesman for the Food Standards Agency said, "Sun-dried tomatoes are being investigated as one possible source of the hepatitis A cases. However, no food source has been conclusively identified and no other relevant cases have been reported in the UK.”

    Hepatitis A is one of the few causes of foodborne illness that only cycles through humans – and their poop. An outbreak of hepatitis A means human sewage came into contact with the food (which then wasn’t cooked) or someone shedding the virus had a poop, failed to adequately wash their hands, and then prepared an uncooked food.

    Some 140 people became sick with hepatitis A in Australia in late 2009 linked to semi-dried tomatoes.

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  • Posted: February 29th, 2012 - 1:33pm by Doug Powell

    Sorenne will not be going to the Brisbane Grammar School for grades 6-12. It’s not the $20,000 a year in tuition, another $20,000 a year for boarding, the $400 for the privilege of applying or that it’s an all-boys school.

    I have problems when a school with such a fee structure – or any school -- relies on volunteers to run the tuckshop that offers breakfast and lunch, and when a volunteer contracts hepatitis A, the best the school can come up with is, the canteen abides by the proper standards and, “Full food-handling protocol is followed in the school.''

    I don’t know what full food-handling protocol is, but some details would be nice. Maybe even a vaccination requirement for all volunteers.

    The Courier Mail reports the school told its community by letter on Tuesday, on the urging of public health authorities, that they were under a low-level risk of Hepatitis A.

    "We were told a volunteer worker had subsequently been diagnosed with Hep A after she had worked at the canteen,'' said a spokeswoman.

    "The public health authority spoke to the worker, figured out what she did and when they found out it involved food, as a precautionary measure asked the school to advise everyone. The risk is deemed to be extremely low."

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  • Posted: February 14th, 2012 - 10:37am by Doug Powell

    In October 2011, two primary cases of hepatitis A virus (HAV) infection with identical HAV genotype IB strains to those seen in other outbreaks associated with semi-dried tomatoes were reported in England. Both cases had consumed semi-dried tomatoes. Epidemiological investigations revealed two additional cases of genotype IB strains with different sequences who also reported having consumed semi-dried tomatoes. In November, five cases of HAV infection with closely related strains were identified in the Netherlands. A foodborne multiple-strain outbreak is suspected.

    In October 2011, two cases of hepatitis A with a genotype IB strain identical to that seen in a previous outbreak associated with consumption of semi-dried tomatoes, Hu/Netherlands/RIVM-006/2010 [1] , were reported to the Health Protection Agency (HPA) in England [2].The strain was identified based on 100% sequence identity over 505 base pairs of the VP1-2PA junction.

    Neither of these patients had travelled to an endemic country within 50 days before the onset of symptoms [3] and both reported substantial consumption of semi-dried tomatoes (also known as sun-dried tomatoes). In this preliminary report of the ongoing investigation we highlight the finding of this rare hepatitis strain which may be related to the possible consumption of semi-dried tomatoes in at least two European countries, the United Kingdom (UK) and the Netherlands.

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  • Posted: February 10th, 2012 - 1:24pm by Doug Powell

    While assuring the public that there is no evidence of an outbreak, the Central District Health Department is alerting the public that an employee of the Cheesecake Factory on North Milwuakee Road in Boise, Idaho, was infected with the hepatitis A virus, but is no longer infectious.

    CDHD is alerting patrons who may have dined at the restaurant between Dec. 13, 2011, and Jan. 22, 2012, that they may have been exposed to hepatitis A. If a person has had a hepatitits A vaccine or have had the illness in the past, the CDHD said they are protected from the infection.

    "The risk to the public health is extremely low because the employee was not involved in food preparation," said a statement from CDHD. "Still, there is the possibility that patrons could have been exposed to hepatitis A."

    The Cheesecake Factory has fully cooperated with the investigation into the situation. The employee is believed to have practiced good hand hygiene. The risk of exposure is considered very small, but not zero.

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  • Posted: February 9th, 2012 - 3:03am by Doug Powell

    If you’ve eaten at Gonzalez Restaurant, 8121 Bruton Road, in Dallas, between January 25-28, you may want to see a doctor.

    An employee who was diagnosed with hepatitis A went to work and may have come in contact with customers.

    Health-types are working to alert medical care providers to be on the lookout for any customers who may have been infected.

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  • Posted: December 20th, 2011 - 9:58pm by Doug Powell

    Patrons of the Fruitti Yogurt in Goldsboro, N.C. are being advised to receive a free protective shot against hepatitis A.

    The Wayne County Health Department says anyone who ate at the 317 Spence Ave. restaurant on Dec. 7 needs to visit a free clinic at 301 North Herman St.

    The exposure might have occurred on Dec. 7 because of an infection in an employee who was diagnosed on Dec. 14.

    The hepatitis A vaccine reduces the risk of the disease when given within 14 days of exposure.

    If you’ve been previously vaccinated, no worries.

     

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