Second human case of Murray Valley Encephalitis detected in New South Wales man

A second human case of the mosquito-born Murray Valley Encephalitis virus has been detected in New South Wales. Key points: A man in his 50s has been treated for Murray Valley Encephalitis in the south of New South Wales It is the second human case of the mosquito-borne virus recorded in NSW this year Authorities say the number of cases recorded among sentinel animals is "concerning" The Murrumbidgee Local Health District confirmed a man in his 50s in the state's Riverina region was hospitalised after contracting the virus between January and February. The infection is the second human case recorded in the state this mosquito season and comes on the back of three deaths from the virus in Victoria since February. How to avoid mosquito bites: Wear light, loose-fitting clothing that is full-length and covered footwear and socks Apply repellent to exposed skin that contains DEET, picaridin, or oil of lemon eucalyptus Re-apply repellent regularly, particularly after swimming Cover windows and doors with insect screens Remove outdoor items and improve drainage to prevent stagnant water Use insecticide and mosquito coils when outdoors Source: NSW Health Diagnosis 'difficult' for health system The case follows recent detections in mosquitoes and sentinel chickens in western and southern NSW where surveillance is being carried out.