RI, MA EHS Pest Control Blog

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

Mouse Virus Kills Montauk Man

A task as simple as vacuuming out the basement after a flood may have cost a Montauk man his life.

Chiropractor David Hartstein, 35, died last week from a rare lung infection blamed on contamination from infected mice and rodents.

According to public health professionals, humans can become infected by inhaling microscopic particles of diseased rodent droppings, urine or saliva.

Hartstein's death from Hantavirus Pulmonary Syndrome has shocked neighbors who saw him alive and seeing patients as recently as last Thursday.

"I was supposed to see him again Saturday," said Charles Flynn, who told NBC New York he still couldn't believe it.

Hantavirus is rare and sporadic. This case marks only the second confirmed and deadly incidence in New York state in the last 15 years.

Health officials have said they believe this case is isolated, but have also urged Suffolk County residents to take precautions against mice and rodent infestations in their homes.

Among the recommendations: store food in closed containers and seal tiny holes and spaces in floors, walls and under doors.

Symptoms of contamination may not manifest for up to five weeks. Physical signs include high fever, muscle pain, coughing and headaches. Respiratory problems may worsen after a few days and can prove fatal.

"It is devastating," said Geeta Jirham, one of Hartstein's neighbors.

Health officials have advised against contact with rodent droppings or urine. Any cleanup should be done with rubber gloves and a solution of detergent and bleach, and the debris deposited in a double-sealed plastic bag for disposal.

Source: Online NewsPress

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