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Archives: Salmonella

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NDM-1 in Salmonella…ugh!

Posted in Salmonella
NDM-1 (New Delhi metalloproteinase 1) is a little bacterial gene that’s attracted a lot of attention (and controversy, due to its name). NDM-1 can be picked up by certain types of bacteria, making them resistant to a whole lot of antibiotics. Some bacteria that carry NDM-1 are resistant to virtually every available antibiotic, which raises… Continue Reading

Look up before opening your mouth

Posted in Salmonella
Recently, Kings of Leon canceled an outdoor concert after a pigeon (with very good aim, apparently) in the rafters above the stage managed to poop on band members, including one shot that hit the face of the band’s bassist. Besides, the "ick-factor," what are the concerns? Various studies have found potentially nasty microorganisms in pigeon… Continue Reading

Raw food recall expanded

Posted in Salmonella
Nature’s Variety has expanded their recall based on more concerns about Salmonella contamination of their products. In a lot of ways, this makes no sense to me since you have to assume that raw meat is contaminated with Salmonella, E. coli, Campylobacter and various other pathogens. That’s been clearly shown in studies of raw meat… Continue Reading

Risks of Raw – More evidence

Posted in Salmonella
A study by Erin Leonard of the University of Guelph and others, that has just been published in the journal Zoonoses and Public Health, once again points to the increased risk of Salmonella shedding associated with feeding raw diets to dogs.  The study looked at 138 dogs from 84 households in Ontario.  One-quarter of households… Continue Reading

Over-indulgence: Canine-style

Posted in Dogs, Salmonella
As we approach the holidays, a lot of people are going to eat and/or drink too much, and suffer the consequences. The same can happen with dogs, and sometimes both the dog and their owner pay the price. Dogs get into things they shouldn’t all the time… too much food, garbage, dead critters and various… Continue Reading

Bulk bin rawhides

Posted in Dogs, Salmonella
My daughter’s kindergarten class is having a gingerbread cookie decorating event tomorrow. They’re supposed to bring a guest (in Amy’s case, me) and some items (e.g. candy sprinkles, gummies) to put on the cookies. I was surprised (but impressed) to see a statement asking people to avoid bringing items from bulk bins because of the potential… Continue Reading

Salmonella from frogs

Posted in Other animals, Salmonella
The CDC is investigating an apparent multistate outbreak of salmonellosis associated with contact with frogs. As of December 7, 48 infected people had been identified from 25 states – a pretty remarkable distribution. People got sick between June 24  and November 14, 2009. As is normal for Salmonella outbreaks linked to animals, young children have been… Continue Reading

Snakes and cakes

Posted in Reptiles, Salmonella
My oldest daughter’s latest favourite TV show is Cake Boss, a TLC show about life in a bakery (don’t ask why… I guess it’s better than John and Kate Plus 8). On a recent episode, they were making a cake for a circus sideshow and one of the performers appeared in the bakery’s kitchen with a… Continue Reading

Family Salmonella outbreak from school reptile

Posted in Reptiles, Salmonella
Three Louisville, Kentucky children and their father recently contracted Salmonella from two lizards (green anoles) that the kids brought home from school. Two weeks after the lizards were brought home, the youngest child got sick. Then the other kids and the father got sick. This outbreak highlights numerous problems: Schools are not pet stores: Why… Continue Reading

Deja vu all over again: Turtles and Salmonella

Posted in Reptiles, Salmonella
You’d think, after countless outbreak of salmonellosis associated with pet turtles, that people would learn and things would start to improve. I guess not. A paper published this week in Pediatrics (Harris et al) described a large outbreak of Salmonella Java associated with pet turtles. Between May 2007 and January 2008, 107 infections were identified. The… Continue Reading

Petting zoo improvements

Posted in Other animals, Salmonella
The last time I visited the Aberfoyle (Ontario) Fall Fair, the petting zoo was so bad that I ended up writing to the fair organizers and the Wellington-Dufferin-Guelph Public Health Unit. (Neither group replied). It was pretty bad. Young poultry are inappropriate petting zoo animals because of the risk of transmission of bacteria like Salmonella, yet baby… Continue Reading

HIV/AIDS, kids and pets

Posted in Cats, Dogs, Other diseases, Parasites, Salmonella
The Centers for Disease Control and Prevention (CDC) has released updated Guidelines for the Prevention and Treatment of Opportunistic Infections Among HIV-exposed and HIV-infected Children. A small but still important part of this document involves recommendations for contact with animals. It’s a nice, balanced document that acknowledges the risk but doesn’t make unnecessarily restrictive recommendations. Among… Continue Reading

G-force and zoonotic disease

Posted in Pocket pets, Salmonella
It seems like whenever a hit TV show or movie features an animal, there’s concern about the "101 Dalmatians effect," whereby there’s a mad rush to get the animal for a pet. When 101 Dalmatians was a hit movie, there was a huge spike in sales of this rather unusual breed – a breed which… Continue Reading

Salmonella Apapa from a reptile

Posted in Reptiles, Salmonella
A recent case report in the Journal of Clinical Microbiology (Cooke et al. 2009) described isolation of Salmonella Apapa from the feces of a 67-year-old woman with abdominal pain. The patient had a history of various medical disorders but no clear evidence of a compromised immune system. She was hospitalized, and Salmonella Apapa was identified from… Continue Reading

More about turtles and Salmonella

Posted in Reptiles, Salmonella
In response to recent posts about Salmonella and turtles, a reader posed these questions: Okay, so turtles and tortoises can carry salmonella.  Does that mean that all do?  Not all, but a lot of them do. Aquatic turtles are probably a greater risk than tortoises. If a vet analyzes a poop sample from my Russian… Continue Reading

Red eared slider turtle rebuttal

Posted in Other animals, Salmonella
Following a report on black market turtle sales in Maryland, a letter to the Baltimore Sun by Maryland veterinarian Dr. Jeffery Rhody wanted to "set the record straight". "All reptiles carry salmonella as part of the normal bacterial population in their body." Not really true, however Salmonella can commonly be found in healthy reptiles, so… Continue Reading

Black market turtles in Baltimore

Posted in Reptiles, Salmonella
There is apparently a thriving black market for baby red-eared slider turtles in Baltimore. The sale  (and possession) of small turtles is illegal in Maryland, like many other regions, largely because of public health concerns regarding Salmonella. Over 100 hatchling turtles have been seized in the past 2 weeks. Baby turtles offer a good profit… Continue Reading

Songbird fever: Salmonella in birds and cats

Posted in Birds, Cats, Salmonella
As is common this time of year, outbreaks of Salmonella infection in wild birds have been widely reported in parts of the US. Salmonella circulates regularly at low levels in the wild bird population, and sporadic outbreaks involving large numbers of sick and dead birds are periodically encountered. These are often noticed in urban areas… Continue Reading

Baby chicks in preschools

Posted in Salmonella
Just last week I blogged about concerns regarding young children handling baby chicks in classrooms.  Baby chicks are high-risk animals because of the potential for transmission of Salmonella.  The Centers for Disease Control and Prevention (CDC) recommends that children less than 5 years of age not have contact with baby chicks for this reason. Unfortunately,… Continue Reading

CDC recommendations for people with HIV

Posted in Cats, Dogs, Other diseases, Reptiles, Salmonella
The latest edition of the Centers for Disease Control and Prevention (CDC)‘s publication Morbidity and Mortality Weekly Reports consists of the revised Guidelines for Prevention and Treatment of Opportunistic Infections in HIV-Infected Adults and Adolescents. Among the highlights relevant to pets: HIV-infected patients should be advised to wash their hands after handling pets or other… Continue Reading