York's 1st confirmed human case of West Nile of 2018 found in Vaughan

Patient has recovered from illness

Yorkregion.com
September 12, 2018
John Cudmore

The patient in York Region's first confirmed human case of West Nile virus of 2018 has recovered, but York Region public health officials are still warning the public to protect against infection.

The disease is transmitted by mosquitoes, and health professionals urge people to protect themselves from the bugs' bites.

“The end of summer does not mark the end of mosquito and West Nile virus season,” said Dr. Karim Kurji, York Region’s medical officer of health. “This case of West Nile virus is an important reminder to stay vigilant and protect ourselves and loved ones from potential infection when outdoors.”

West Nile virus cannot spread from person to person.

York Region encourages residents to follow these simple Fight the Bite tips to reduce their chance of being bitten by mosquitoes:

• limit outdoor activities in the early morning and early evening, when mosquitoes are most active;

• cover exposed skin by wearing long sleeves, pants and socks;

• use insect repellent containing DEET or icaridin when outdoors; and

• clean or remove standing water sources, including bird baths, empty containers, outdoor toys and pots.

To date, 12 mosquito traps in York Region have tested positive for the virus this year. These are located in East Gwillimbury, Georgina, King, Markham, Richmond Hill and Vaughan.

York Region’s annual West Nile virus control plan includes mosquito control and surveillance practices.

The majority of people infected with West Nile virus do not develop any symptoms. Those who do develop West Nile virus illness may experience flu-like symptoms like fever, body aches, fatigue, skin rash and, less frequently, muscle weakness, stiff neck, confusion, severe headaches and a sudden sensitivity to light.

In fewer than one per cent of cases, the virus can cause serious neurological illness including encephalitis, or inflammation of the brain.

For more information on West Nile virus, visit york.ca/westnile or contact York Region Health Connection at 1-800-361-5653, TTY 1-866-512-6228.