West Nile Virus Detected in Maryland Resident and Mosquitoes

 BALTIMORE, MD (August 10, 2012) – The Maryland Department of Health and Mental Hygiene (DHMH) today announced that an adult in Central Maryland is the State’s first confirmed case of symptomatic West Nile virus (WNV) infection in 2012. West Nile virus was also detected in a pool of mosquitoes collected in Montgomery County by the U.S. Department of Defense. A mosquito pool is a group of mosquitoes collected at one of several trap sites across the State.

 

“West Nile Virus continues to threaten the health of Maryland residents," said DHMH Secretary Dr. Joshua M. Sharfstein. "These findings remind us that there are basic actions we can all take to reduce our risk of getting infected."

 

Measures people can take to protect themselves include:

 

  • Avoid areas of high mosquito activity

  • Avoid unnecessary outdoor activities at dawn and dusk when mosquitoes are most active

  • Wear long pants, long-sleeved shirts and hats when concerned about mosquito exposure 

  • Use an EPA-registered insect repellent according to package directions

 

Most individuals infected with West Nile virus will not have any symptoms. People that do develop illness will usually have any combination of: fever, headache, body aches, skin rash and swollen lymph glands. These symptoms generally appear 3 to 15 days following the bite of an infected mosquito.  Less than one percent of persons exposed to the virus will develop more severe infections with symptoms such as headache, high fever, neck stiffness, stupor, disorientation, coma, tremors, convulsions, muscle weakness and paralysis. In rare instances, WNV can be fatal.  Persons over 50 years of age have the highest risk of developing more severe disease. People who are immunocompromised may also be at high risk of WNV infection.

 

The Centers for Disease and Control and Prevention recently released a media advisory announcing that some areas of the country have experienced greater numbers of WNV infections in humans, birds, and mosquitoes. Although Maryland is not among those states reporting increased WNV activity, the first confirmed human case in Maryland serves as an important reminder to Marylanders to take steps to prevent WNV infection.

 

The number of human WNV cases in Maryland has varied over the past several years. Seventy-three human WNV cases were reported in the peak year of 2003.  Twenty-three cases were reported in 2010, and 19 human WNV cases were identified in 2011.

 

Residents are urged to monitor their own yards and gardens for standing water that can serve as a breeding ground for mosquitoes. Small amounts of water in a discarded can or container will support dozens of mosquitoes. To eliminate mosquito-breeding areas:

 

  • Clean rain gutters to allow water to flow freely

  • Remove old tires or drill drainage holes in tires used as playground equipment

  • Turn over wading pools, wheelbarrows, wagons and carts when not in use. Flush water from bottom of plant holders twice a week

  • Replace water in birdbaths at least twice a week

  • Turn garbage can lids upside down and make sure trash receptacles are empty of water

  • Fix dripping faucets

  • Aerate ornamental pools and water gardens or stock with fish and use a circulating filter system

 

Although birds are not routinely tested for WNV in Maryland, sick or injured birds can be reported to an appropriate local wildlife rehabilitator. Residents can call 1-877-463-6497 for a list of licensed rehabilitators or visit the Maryland Department of Natural Resources web site athttp://www.dnr.state.md.us/wildlife/rehab.asp . Detailed instructions on what to do when you find a sick or dead bird can be found at  http://ideha.dhmh.maryland.gov/OIDEOR/CZVBD/SitePages/west-nile.aspx.

 

For additional information on West Nile virus, visit:

 

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WCHD News

Due to ongoing construction issues, the WACS Center will be closed through October 19 and move services to other locations. The center is scheduled to reopen on Monday, October 22nd.

All services at this site have been relocated to either Snow Hill or the Berlin Health Center. We apologize for any inconvenience. For more information or to check on the status of your appointment, please call 410-632-1100.

Pertussis, or whooping cough, is a highly contagious respiratory disease caused by the bacterium Bordetella pertussis.

This bacterium is found in the nose, throat and mouth of an infected person, and can be easily spread. Pertussis can occur at any age, but often causes serious problems in babies, and is usually milder in older children and adults. Children who are too young to be fully vaccinated and those that have not received all their vaccinations are at highest risk for severe illness and complications. Complications of pertussis can include pneumonia (infection of the lungs), encephalitis (inflammation of the brain), seizures, and other physical and medical outcomes associated with a severe cough.

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Our new Just Walk Worcester website has information on local parks, walking tips, and videos of trails in our area. If you like to walk, check it out! Click the image below to see the new site. 

 

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Snow Hill, MD- Worcester County Health Department will launch “Just Walk Worcester” on October 12. This new website will be an inclusive resource for finding places to walk and explore no matter where you are in the county. The site features maps of all local parks and trails as well as walking tips, helpful videos, and details about each area including the length of trails, if there are any fees and if the spot is pet-friendly. Residents can view drone footage of each trail, allowing walkers to know the ins and outs of the path before they even lace up their shoes.

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Due to ongoing construction issues, the WACS Center will be closed through October 19 and move services to other locations. The center is scheduled to reopen on Monday, October 22nd.

All services at this site have been relocated to either Snow Hill or the Berlin Health Center. We apologize for any inconvenience. For more information or to check on the status of your appointment, please call 410-632-1100.

 

 Lower Shore Health Insurance Assistance Program