According to NT Health, the Northern Territory is currently experiencing an outbreak of Murray Valley Encephalitis (MVE). This year, the territory has recorded its highest number of cases in a single year. As of 2nd June, 7 infections and 2 deaths have been recorded in the territory. In response, a public health alert has been issued, and people are being warned to take precautions.
The high case numbers are likely related to heavy rain and flooding, which has led to an increase in mosquitoes, the carriers of the MVE virus.
MVE is a potentially fatal disease with symptoms that include headaches, fever, drowsiness, tremors, and seizures. In severe cases, it can lead to delirium, coma, and permanent brain damage. Children under 10 years are at greater risk, and young and elderly people may face long-term health repercussions from the infection
The high-risk period for serious mosquito-borne diseases in the Northern Territory is from February to the end of June. However, the risk will remain until at least the end of Murray Valley Encephalitis Outbreak in Northern TerritoryJuly this year.
Residents and tourists are advised to protect themselves against MVE by avoiding mosquito bites. This can be done by using repellent, wearing protective clothing when outdoors, and avoiding being outside during dusk and dawn.
Remote community residents, public parks, and recreation areas are at a greater risk. Of the 7 MVE cases recorded so far, three have occurred in the Barkly region, 2 in Big Rivers, and 2 in the Top End.
Mosquito testing conducted at the Berrimah Veterinary Laboratory in Darwin has confirmed the presence of the MVE virus in mosquitoes in the Top End, Central Australia, and Barkly regions.
In addition to taking precautions against mosquito bites, be aware of the symptoms of MVE. If you experience headaches, fever, drowsiness, tremors, or seizures, it is essential to seek medical attention immediately.
The outbreak of MVE in the Northern Territory is a serious public health concern along with Japanese encephalitis. It is important for everyone to take precautions to protect themselves against mosquito bites and to be aware of the symptoms of MVE.
It is also crucial for people to take steps to reduce mosquito breeding sites around their homes. This can be done by removing any standing water from containers such as buckets or old tires.
Local authorities are closely monitoring the situation and providing up-to-date information on the outbreak. Updates will be available on the website and through local media outlets.
By working together and following the advice given by the Northern Territory Government, we can help to prevent the spread of this potentially fatal disease. Stay safe and protect yourself against MVE!
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