Epidemic hazard

In the first cases of West Nile Virus this year, Philadelphia health officials, on Friday, confirmed that four people have been confirmed to have this virus in the city.
On Friday, the Philadelphia Department of Public Health announced that the four cases of confirmed West Nile Virus in the city were the first for the year.
“We all have a role in preventing the spread of West Nile Virus,” said Dr. Palak Raval-Nelson, the commissioner of Philadelphia's Department of Public Health in a statement. “And it’s easy to do: Wear mosquito repellent and dump out standing water.”
According to health officials, West Nile Virus is widespread across Pennsylvania with the state's Department of Environmental Protection recording mosquitos found carrying the virus in 46 of Pennsylvania's 67 counties.
Two cases of West Nile Virus in humans were also identified in Allegheny county, as well, officials said.
Health officials described West Nile Virus as "a neurologic infection spread by infected mosquitoes that bite humans."
Most who get the virus won't develop symptoms, officials said, about one in five will develop fever and flu-like symptoms.
Beyond that, officials said, about one in 150 people who have West Nile Virus will develop a severe infection that causes inflammation of the brain or spine, which can lead to death.
While people of any age can be infected with West Nile Virus, those 50 years of age and older are at the highest risk for severe disease and death, officials said.
If you or a family member is experiencing unexplained headaches, weakness, and fatigue, officials said that you should see your primary care provider.
West Nile Virus is not a communicable illness.
Also, officials noted that the Philly health department's Vector Control Services program "works every year to prevent mosquitoes through a variety of ways."
So far this summer, health officials said the program has seen more than 50,000 storm drain inlets treated with larvicide to stop mosquito breeding.
Officials also shared some tips to help reduce the mosquito population to help curb the spread of West Nile Virus.
Anything that can hold water can breed mosquitoes, from soda bottle caps to discarded tires. Check your property for these sources of standing water and empty them.
At least once or twice a week, empty water from flowerpots, pet food and water dishes, birdbaths, swimming pool covers, buckets, barrels, cans, and any other items outside your home.
Empty and store wading pools for kids on their side.
Check for clogged rain gutters and clean them out.
Remove unused tires and other items that could collect water.
Aerate ornamental ponds or stock them with fish.
Be sure to check for containers or trash in places that may be hard to see, such as under bushes or under your home.
Keep well-fitted screens on both windows and doors.
Anyone who has concerns with mosquitos can report them to the Health Department by calling 215-685-9000.