RI, MA EHS Pest Control Blog

Rat Bites Subway Rider at Station

New York transit workers said a rat bit a subway rider on the foot while she was waiting for a train at a downtown station.

Transit sources told the New York Daily News the woman, who was described as in her 20s, was sitting on a bench at the Brooklyn Bridge-City Hall station at about 9:30 a.m. Monday when the rodent ran up and bit into the flesh of her foot.

"She was pretty frantic and upset," one transit worker said. "You could actually see the bite."

Authorities said the woman was treated at New York Downtown Hospital and released.

Officials with Transport Workers Union Local 100 said rats are becoming more common at stations because of infrequent garbage collection and poor seals on trash storage rooms.

City transport officials declined to comment, the Daily News said.

Source: DailyNews.com

George Williams,
General Manager - Staff Entomologist

Pest Control, RI, Pest Control, MA 

Defending itself from a lawsuit claiming that an Illinois man found a dead mouse inside a can of Mountain Dew, PepsiCo contends that a rodent would have disintegrated and been transformed into a “jelly-like” substance between the time of the soft drink’s bottling and the day the plaintiff reportedly purchased the soda from a vending machine at his office. In a court response to a motion filed by Ronald Ball--who claims to have found the dead mouse in a Mountain Dew can about three years ago--PepsiCo filed a fascinating/revolting affidavit from Lawrence McGill, a veterinarian who noted that he was “familiar with the effects an acidic fluid, such as common soda drinks including Mountain Dew, will have on mice and other animals.”

According to McGill, if a mouse is submerged in Mountain Dew between four and seven days, the rodent “will have no calcium in its bones and bony structures.” During those days of soft drink immersion, “the mouse’s abdominal structure will rupture.” Additionally, “its cranial cavity (head) is also likely to rupture within that time period,” McGill noted.

After 30 days exposure to Mountain Dew, “all of the mouse’s structures” would have disintegrated to the point that it would not be recognizable. In fact, “the mouse will have been transformed into a ‘jelly-like’ substance.” The only part of the rodent that could possibly survive, added McGill, was “a portion of the tail.”

PepsiCo contends that Ball, 52, opened his can of Mountain Dew 74 days after it was bottled at a PepsiCo facility in St. Louis. The company alleges that Ball has provided “no evidence” that the mouse was inside the can when it was sealed in August 2008.

In his Illinois Circuit Court lawsuit, which is pending in Madison County, Ball alleges that he opened the Mountain Dew can, “took a drink, and immediately became violently ill such that he began to vomit.” Subsequent to Ball being stricken, “the contents of said can of Mountain Dew were immediately poured into a styrofoam cup wherein a dead mouse was found.”

The rodent was eventually turned over by Ball to a PepsiCo insurance adjuster. McGill, pictured above, subsequently examined the animal and concluded that it was a young mouse or rat, no older than four weeks old at the time of its death. The rodent, according to his affidavit, had not even been born when the Mountain Dew can was sealed, and was already dead when it “entered the Mountain Dew fluid.”

McGill reported that the pH level of Ball’s Mountain Dew can was 3.43, which according to the veterinarian “indicates the fluid was acidic and within the normal range for Mountain Dew.”

George Williams,
General Manager - Staff Entomologist

Pest Control, RI, Pest Control, MA 

HantaVirus Found in Trapped Rodents

Six rodents trapped during routine monitoring in the last week in North County and East County have tested positive for the potentially-deadly hantavirus.

Infected rodents rarely pose a danger to people if they are in the wild and there has been just one non-fatal human case in the county, in 2004. But people can inhale hantavirus by stirring up rodent droppings, then get sick and even die. There is no treatment, vaccine or cure for hantavirus infections, which are deadly in 38 percent of cases.

“People should never sweep up or vacuum rodent droppings or nesting material when they find it,” said Jack Miller, director of the County Department of Environmental Health. “Instead, they should ventilate closed areas for at least 30 minutes, and then carefully use bleach or a full-strength disinfectant before removing them.”

The best way people can prevent the disease is to keep mice out of houses, garages and sheds by sealing holes larger than the size of a dime, County officials said.

Hantavirus can cause hantavirus pulmonary syndrome (HPS), which begins with flu-like symptoms but can grow into severe breathing difficulties and even death.

The rodents that tested positive during the last week included: two deer mice from Campo; one deer mouse each from Carlsbad and Escondido; one harvest mouse from Oceanside and a vole from Carlsbad. Thirty-seven rodents have tested positive for hantavirus in the county this year, compared to 21 in 2010.

Source: Associated Press

George Williams,
General Manager - Staff Entomologist

Pest Control, RI, Pest Control, MA

UPDATE: Wal-Mart Deli, Bakery Reopen After Rodent Problem

The deli and the bakery at the Wal-Mart superstore in Lebanon have reopened after being shut down for a rodent problem.

News 8 initially reported the problem on Thursday, Aug. 4. A store spokeswoman said the problem was first discovered at the end of June but that pest control efforts were unsuccessful. The spokeswoman would not say what type of rodent had gotten into the store.

Here is the complete statement the company issued on Thursday:

"Unfortunately it has come to our attention that rodents have found their way into our store in Lebanon, Pa. We are aware of the situation and we are working to resolve this issue.

As part of our commitment to food safety, the bakery and deli remain closed until the problem can be corrected. We’re working with a pest control company, a professional cleaning service and the Department of Agriculture to remedy the situation.

We make every effort to ensure our stores are clean and pest free and apologize to our customers for this inconvenience. Once the Department of Agriculture inspects our store and gives us the okay to re-open, we will."

On Friday, a company spokesperson updated the situation, saying the store had passed the inspection and the deli and bakery are open for business

Source = wgal.com

George Williams
General Manager - Staff Entomologist

Pest Control, RI, Pest Control, MA

Rats, Mice, and Robots
Boston University Researchers’ aim: replicate rodents’ location-finding sense, install it in robots

Biologically, says BU scientist Michael Hasselmo, it’s easy to see the benefit of accurate tracking of location. “If a rat is running down an alley and it finds a nice big garbage can filled with leftover Chinese food, it’s very useful to be able to find that location again,” he says. “And conversely, if he is walking down an alley and a cat comes out and chases him, he might want to remember where exactly he got chased."

Ultimately, he says, the goals of the MURI grant include understanding how rats keep track of their location and applying that mechanism to robots, so robots can work as a sidekick to soldiers searching dangerous buildings and alleyways. Ideally, the robots will navigate strange spaces and report back to their human colleagues on the exact locations of bombs and other dangers.

Source: BU Today – Science & Technology

George Williams
General Manager - Staff Entomologist

Pest Control, RI, Pest Control, MA

Rodent-Borne Virus Blamed in Death

A rare rodent-borne illness killed a 35-year-old chiropractor last week in Montauk, N.Y., state officials said Thursday.

David Hartstein started feeling ill nearly two weeks ago, according to Juline Godin, a close friend of his widow, Heather. At first, he and his wife thought it was the flu or Lyme disease. But before dawn on June 17, Hartstein had trouble breathing and started shaking and sweating, Godin said.

His wife called an ambulance that took him to Southampton Hospital, where his condition continued to deteriorate quickly as doctors scrambled to figure out what was wrong, Godin said. Hartstein died that evening.

Hartstein’s death is just the second confirmed case of hantavirus pulmonary syndrome in the state since 1995, according to the New York Department of Health. The other case was also fatal. There were 20 confirmed hantavirus cases nationwide in 2010 — mostly in the West, according to the department.

The lung infection is caused by a microbe sometimes found in the rodent droppings, saliva or urine. Health officials said Hartstein’s death appears to be an isolated case.

Family and friends suspect that Hartstein inhaled microscopic particles containing the virus while vacuuming out his family’s basement after a small flood nearly a month ago, Godin said.

Godin described Hartstein as a popular figure among East End surfers who was known for walking around town with his dog, a Rhodesian ridgeback named Naya. He and his wife had three young children, all under the age of six.

“He was a very cared-for member of the community,” Godin said. “Everybody knew him as Dr. Dave with the Rhodesian ridgeback.”

The family is staying with friends in the area while their house is cleaned and tested for more hantavirus particles, Godin said.

Source: Metropolis.com

George Williams
General Manager - Staff Entomologist

Pest Control, RI, Pest Control, MA

RESTAURANT TO BE SHUT DOWN OVER RODENT DROPPINGS

Call it a big but disgusting find for kitchen cops in Brownsville.

An eatery is busted with rodent droppings “all over” the kitchen area.

The New Courthouse Coffee Shop on 964 East Harrison scored 38 demerits.

It was the dirtiest kitchen featured this week by the Food Patrol.

Food handlers were caught wearing open-toe shoes and not wearing hairnets or washing hands.

A health inspector noted on the report how there were “a lot of rodent droppings all over the kitchen.”

Dirty photos of the kitchen area showed trails of droppings on the food prep table and torn bags of food believed to be from rodents.

The Food Patrol confronted the owner’s sister who was present during the health inspection.

Gracie Gutierrez admitted the kitchen was dirty.

She blamed a worker for not doing her “job.”

Food Patrol fans who saw the dirty photos called for the coffee shop which serves food to judges and attorneys to be shutdown.

Source = Valley Central.com

George Williams
General Manager - Staff Entomologist

Pest Control, RI, Pest Control, MA