“This season, more than 700 mosquito trap collections have been tested for Ross River virus,” chief well being officer Dr John Gerrard mentioned.
“We have been notified of 31 positive mosquito traps across the state so far, which is more than the total we saw over the 2019-20 summer months when there was a significant Ross River virus outbreak.
“It’s regarding we’re seeing such a excessive variety of Ross River virus detections in mosquito populations by way of our surveillance program this early within the typical season, particularly over such a widespread space. This is an indicator of elevated virus exercise.”
More than 3300 Ross River virus cases were recorded in 2020, far higher than the 699 last year.
Gerrard said Queensland appeared set for another high year of infections.
“Typically, Ross River virus an infection begins to rise with the onset of rain and heat temperatures in December earlier than peaking in February and March,” he said.
“It can also be typical to see a big variety of Ross River virus instances each three to 4 years, so we’re on monitor for a spike in instances.
“Given high mosquito numbers combined with these latest surveillance results, we know there is a heightened risk of human exposure to mosquitoes carrying this virus right across Queensland.”
While not a deadly illness, the joint ache and fatigue that comes with Ross River virus can take months to get better from. Other signs embody fever, a rash and swollen joints.
Humans can catch the sickness after being bitten by contaminated mosquitos, however person-to-person doesn’t happen.
“There’s no vaccine or specific antiviral treatment available for Ross River virus, so prevention is key,” Gerrard mentioned.
“The most important measure you can do against mosquito-borne disease is to take steps to avoid getting bitten.
“We know there’s quite a lot of mosquitoes round in the meanwhile because of the scorching and moist situations.
“Remember that any mosquito could be carrying Ross River virus – the more you get bitten, the more likely you will be infected.”
Source: www.9news.com.au
