Source: http://www.cbc.ca/news/health/story/...ile-virus.html
West Nile cases confirmed in Ontario and Manitoba
Clothing, mosquito repellent precautions urged
CBC News
Posted: Aug 1, 2012 5:31 PM ET
Last Updated: Aug 1, 2012 9:33 PM ET
Health officials are warning people to take precautions against mosquito bites after three new cases of West Nile virus were identified.
The illness is spread from birds to people through the bite of infected mosquitoes, especially Culex tarsalis mosquitoes. Blood transfusions and organ transplants can be other sources of exposure.
Two human cases have been confirmed in Winnipeg and one in Windsor, Ont. All of the cases were mild and were discovered by Canadian Blood Services after blood donations.
In Ontario, health officials warned on Wednesday that there has been an increase in mosquitoes infected with the virus....
West Nile cases confirmed in Ontario and Manitoba
Clothing, mosquito repellent precautions urged
CBC News
Posted: Aug 1, 2012 5:31 PM ET
Last Updated: Aug 1, 2012 9:33 PM ET
Health officials are warning people to take precautions against mosquito bites after three new cases of West Nile virus were identified.
The illness is spread from birds to people through the bite of infected mosquitoes, especially Culex tarsalis mosquitoes. Blood transfusions and organ transplants can be other sources of exposure.
Two human cases have been confirmed in Winnipeg and one in Windsor, Ont. All of the cases were mild and were discovered by Canadian Blood Services after blood donations.
In Ontario, health officials warned on Wednesday that there has been an increase in mosquitoes infected with the virus....
Comment