Hepatitis A

  • Posted: December 18th, 2009 - 3:21am by Doug Powell

    An employee who worked on the butcher's counter at an Adelaide supermarket has tested positive for hepatitis A, prompting a health warning.

    The supermarket specialises in retailing products to the Afghan community.

    "While the chances of becoming infected are small, we're asking customers who bought produce from the butcher's counter during the infectious period to be aware of the risk," director of public health Kevin Buckett said.

    Hepatitis A is spread when traces of faecal matter containing the virus contaminate hands, objects, water or food and are then taken in by mouth.


    The 'ole poop-on-the-hands-oral-fecal-route routine.

    Dr Buckett said employees from the Vatan supermarket had been offered a vaccination against hepatitis A and health officials continued to work with the business owners to inform the local Afghan community of the health warning.

    He said 55 cases of hepatitis A had been reported in South Australia so far this year compared to just 19 in 2008.

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  • Posted: December 10th, 2009 - 3:34pm by Amy Hubbell

    Sorenne’s first birthday was fun but her 1-year doctor’s visit was not. She got 5 shots and a blood draw which left her in tears and a bit leery of nurses for future visits. All I could think about was how thankful I am that she is not a sick child and that this kind of torture is preventative and not curative treatment. I do not know how parents of sick children cope with watching their children suffer. Doug said, “Now imagine watching your child in the hospital with HUS.”

    One of Sorenne’s jabs was for Hepatitis A. I got that shot and follow up in 2003-2004 because I was visiting risky countries like Iraq and Senegal. Sorenne will be immunized as a baby and we should never have to worry about at least that illness in the future. Now if only there were a vaccine for dangerous strains of E. coli, Salmonella, and other foodborne illnesses.

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    E. coli, Hepatitis A  |  0 Comments
    Hep A, Hus, Sorenne, Vaccine
  • Posted: December 2nd, 2009 - 9:59pm by Doug Powell

    The Illinois Health Department has concluded its investigation into this summer's hepatitis A outbreak and found that most of the cases originated at the Milan McDonald's and most of the cases “would have been prevented” if only that one employee had properly washed hands.

    The findings of the investigation by the Illinois Department of Public Health concludes "the index case was a food handler at the McDonalds in Milan, Illinois and had onset of illness June 11." Investigators also found "other possible sources in the community were ruled out."

    And, "The source of the outbreak for the majority of outbreak cases was food eaten at the McDonalds, Milan, Illinois where a food handler worked while infectious and handled foods that were not later cooked."

    The state investigation goes on to say that "if the first employee with hepatitis A had used proper hand-washing technique while working the transmission of hepatitis A through food would not have occurred."

     

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  • Posted: November 1st, 2009 - 10:54pm by Doug Powell

    Hepatitis A is one of the few causes of foodborne illness that only cycles through humans – and their poop.

    So any 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.

    Either could be happening in this on-going outbreak of hepatitis A in Australia that has sickened about 130 people and appears to be linked to semi-dry tomatoes.

    Victorian health authorities revealed a further 23 cases of the infectious disease diagnosed in the past week.

    Victoria's chief health officer Dr John Carnie said that so far this year there had been 200 notifications of hepatitis A, compared to 74 at the same time last year.

    A study into the increase of cases indicates that more than two thirds of people that have become ill recalled eating semi-dried tomatoes, he said.

    Local producers had promised the Department of Human Services they were doing their best to reduce the risk, while importers of the tomatoes had also been instructed to ensure appropriate quality control measures were in place, he said.

    Bottled semi-dried tomatoes in supermarkets were pasteurised and considered safe along with any of the cooked product such as in pizzas or quiches.

    The greatest risk would appear to be at restaurants and cafes, where semi-dried tomatoes are served in foods such as salads and sandwiches.


    Don’t eat poop. Or at least cook it.
     

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  • Posted: October 17th, 2009 - 8:44pm by Doug Powell

    No beer pong? What is college life without beer pong?

    Last year, some publication at the University of California at Los Angeles – UCLA – warned students that beer pong, a communal drinking game, could be a source of infectious disease like herpes.

    The N.Y Times reports tomorrow that students at Rensselaer Polytechnic Institute in Troy, N.Y., are being asked to refrain from playing beer pong after an outbreak of illness that officials feared might be swine flu.

    The story notes that what used to be O.K. is not anymore, as the flu has ushered in new standards of etiquette that can be, in turns, mundane, absurd and heartbreaking.

    Heartbreaking and beer pong. College life is tragic.
     

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  • Posted: October 9th, 2009 - 6:45am by Doug Powell

    The Age, which is the primary newspaper in Melbourne, Australia, in the state of Victoria, reports that semi-dried tomatoes have been linked to several cases of hepatitis A.

    Victoria's chief health officer John Carnie issued a warning on Friday evening (Friday morning here since they’re about 14 hours ahead) advising people to avoid eating semi-dried tomatoes unless they are thoroughly cooked.

    "People who may have semi-dried tomatoes at home should not eat them unless they are thoroughly cooked, such as in pizza and quiche. Restaurants and cafes should also follow this advice.”

    The Department of Health and Human Services has received 12 hepatitis A notifications this week and several people infected have reported eating semi-dried tomatoes.
     

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  • Posted: August 11th, 2009 - 2:59pm by Ben Chapman

    When I was an undergrad, I used to love reading the electronic police blotter that the university police produced every night. Of most interest to me was the early Monday morning postings detailing all the weekend's post-bar excitement (like campus police called to remove "drunk and belligerent older women" from the all-male residence hall).

    I didn't expect to see the same police blotter treatment after an outbreak; I didn't know that the Rock Island County Sheriff's Department would get involved.

    The report [notification of a hep A positive test] normally would have been given to Cheryl Dobereiner of the health department, but she was on vacation. Also, it was filled out on an incorrect form - for hepatitis B, C or D, diseases that are considered more serious than hepatitis A. The law states that hepatitis B, C and D cases may be reported within seven days, in contrast to the more immediate 24-hour requirement for hepatitis A.

    Dobereiner returned to work at Rock Island County on July 13, having been on vacation since June 23. She noticed the incorrect form used by the Metropolitan Medical Lab and called the facility.

    Metropolitan Lab did not have hepatitis A on its list of diseases that must be reported within 24 hours, according to the sheriff's department report. A representative from the lab was not available for comment Monday.

    Good to have Hep A on the State's Health Department's 24hr notifiable disease list (since the post-exposure shot, effective at limiting the chance of infection, is time-dependent).

    It would be great to have the disease on everyone's 24hr reportable list.

    Even better to have someone filling out the form correctly.

    And it's hard to believe that at least 22 illnesses linked to this outbreak might have been avoided if a different person was on vacation.

     

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    Hepatitis A  |  0 Comments
    City, Outbreak, Quad
  • Posted: July 26th, 2009 - 6:13pm by Katie Filion

    While Brad and Angelina were treating their kiddies to some McDonald’s Happy Meals this weekend (see right), the Rock Island County Health department revealed repeat violations for the Milan, Illinois McDonald’s linked to a Hepatitis A outbreak, reports WQAD Online.

    Rock Island County Health inspectors typically go to restaurants like a McDonalds once or twice a year. That's all that is required by law. But the Milan McDonald's because of violations last year was told in February they would be visited as many as four times this year.

    The Milan McDonald's was shut down last Wednesday after the Rock Island County Health department realized an employee was working while sick with Hepatitis A and exposing customers to the disease. (Possibly 10,000 people were exposed.) When a violation occurs it's the inspectors job to find out why.

    Paul Guse the Direcor of Environmental Health said there had been violations in the past, and a letter sent to the establishment in February, saying,

    "We have identified your establishment as being below desired compliance levels and posing an increased risk for a foodborne illness outbreak."

    Did the health department see this outbreak coming?

    Guse says, "No."

    Mcdonald's owner Kevin Murphy says he did not know of the outbreak until Monday the 13th and was not told the names of the infected employees until Wednesday, July 15th after his restaurant was closed.

    Restaurant inspections aren’t predictive of foodborne illness outbreaks, but they can provide information on an establishment and management’s culture of food safety.

     

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  • Posted: July 22nd, 2009 - 12:01am by Ben Chapman

    Who knew what, when? A common theme in foodborne illness outbreak management is how was the essential information managed and responded to (whether it was knowledge of a contaminated product, linked illnesses or reporting an infected food handler). As more information trickles out about a food handler-linked Hepatitis A outbreak in Milan, Illinois it gets more confusing as to when the operator knew about the illness. Today a customer came forward and claims overhearing the discussion:

    The woman says she was waiting in line to order at the McDonalds in Milan on June 25th, when she heard employee Cheryl Schram approach a manager behind the counter.
    ''She came out and she said Michelle, I was diagnosed with Hepatitis A'', said the woman who doesn't want her name used. ''I was in there and I heard her say that''.
    The customer says she knows what she heard that day. ''I swear on my mothers grave''.

    This week's food safety infosheet is all about the Hep A outbreak. Download it here.

     

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  • Posted: July 18th, 2009 - 8:25pm by Doug Powell

    KWQC is reporting that two workers at the Milan, Illinois, McDonald's tested positive for Hepatitis A but TV6 has learned one of those tests came back a month ago.

    Even though the first case was confirmed back in mid-June, the Rock Island County Health Department didn't close the McDonald's until this past Wednesday. By then, another case had been confirmed.

    The health department now says it didn't respond back then because it didn't know back then. The health department says it didn't find out about the case on June 9th until July 10th, a month later.

    By law, the health department should have been notified within 24 hours. At a press conference Saturday afternoon, health department staff said the system broke down.

    Wendy Trute with the Health Department said,

    "There's a network of providers and there's a whole list of people responsible for reporting infectious diseases or communicable diseases."

    The Health Department also says in addition to the two confirmed cases at the Milan McDonalds, there are also confirmed hepatitis A cases involving other local businesses.

    We then asked which businesses, Trute said,

    "You know what? It's not our policy to name them, nor is it the policy of the state health department. However, I can assure you we have worked with them and they have taken all the necessary pre-cautions required of them."

    As far as communicating details to the public, the Health Department says it tries to balance the public's need to know with the needs of any business that may be involved.

    There are 20 confirmed Hepatitis A case in Rock Island and surrounding areas, with 11 people being hospitalized.
     

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