Virus on rise in Darling Downs

Residents on alert

A HARSH virus spread from rats has been detected across the Darling Downs as health professionals remind residents to remain vigilant.

Darling Downs Health confirmed that year to date, there have been 10 cases of leptospirosis in the Darling Downs Public Health Unit area.

This number 2.8 times greater than the five-year average.

Leptospirosis is a disease spread through humans and animals with symptoms including high fever, severe headaches, chills, muscle aches and vomiting.

More severe symptoms can include jaundice, red eyes, abdominal pain, diarrhoea and rash.

In rare cases, it can be fatal. Public Health Unit Senior Medical Officer Dr Liam Flynn said the recent increase in leptospirosis cases coincided with an increase in rodent activity in the local area.

“We have seen an increase in rodents, particularly mice, in areas around the Southern Downs and Darling Downs,” Dr Flynn said.

“Rodents, as well as other animals including livestock, pets and wildlife, can carry the Leptospira bacteria without showing symptoms. Human infections are usually caused by exposure to an infected animal through the unintentional ingestion or inhalation of its urine or excrement.

“Leptospirosis can also be present in contaminated soil or water. Covering cuts and abrasions can help minimise the risk of this exposure.”

Dr Flynn said the best way to avoid getting leptospirosis was frequent hand washing, particularly before eating, and thorough cleaning of areas where rodents have been.

“There are additional steps that specific occupations like farmers, abattoir workers and vets can take to protect themselves from infection,” he said.

“However, on the whole, good hygiene practices like washing your hands before eating, discouraging mice from in and around your home, and keeping areas clean, are the best methods of prevention.”