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State
Health Commissioner Testifies before Congress
Trina
Lee
State
Health Commissioner Dr. Robert Stroube testified before the U.S.
House of Representatives Government Reform Committee on public
health preparedness and the recent influenza season on February
12, 2004. Dr. Stroube told the Committee that sustained funding
from federal grants is essential to Virginia's ability to respond
to public health threats.
Dr. Stroube explained
how the funding from the U.S. Centers
for Disease Control and Prevention and the U.S.
Health Resources and Services Administration is being used to
help prepare Virginia’s public health and hospital system
for a rapid and effective response to any event.
“VDH has made tremendous progress
over the last few years to prepare for bioterrorism, infectious
disease outbreaks or natural disasters. The sustained federal grant
support is essential to continue our progress,” Dr. Stroube
said.
In addition to emergency
preparedness funding, Dr. Stroube told the committee about the challenges
of the recent influenza
season in Virginia.
Dr. Stroube explained
that we had an aggressive
flu vaccination awareness campaign but also an early outbreak
of flu this season. The situation was exacerbated by extensive media
coverage, heightened public awareness and demand for flu vaccine
which stretched well into December and January.
The result was that the available
supply was unable to meet this demand. In Virginia, many high-risk
patients went without vaccine, parents could not get young children
vaccinated, and healthcare providers could not vaccinate their staff.
The present system of vaccine production
and distribution was incapable of effectively responding to the
demands placed on it during this past flu season. Dr. Stroube encouraged
Congress to support the development of a more reliable vaccine production
process. A review of the nation’s influenza program must include
a comprehensive and critical look at all aspects of the system including
production and distribution of vaccine.
Dr. Stroube expressed gratitude to
the committee for the preparedness funding for it has provided,
which has been crucial for the rebuilding of our public health infrastructure.
However, Dr. Stroube stressed that this cannot be seen as a short
term investment. Decades of neglect of the nation’s public
health infrastructure make continued federal investments necessary.
For the complete testimony,
log onto the Association of State
and Territorial Health Officials Web site.
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In the News
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What's
Growing in Your Garden?
Michelle
Stoll
Did
you know that one mosquito can lay hundreds of eggs in just a teaspoon
of water? The Virginia Department
of Health (VDH) reminds Virginians to take stock of potential
breeding habitat for mosquitoes and make repairs around the house
this spring to reduce the risk of West Nile virus and other mosquito
borne viruses that can infect humans. Preventing even a small amount
of standing water can eliminate hundreds of mosquitoes. "Now is
the time to walk around in the yard and take an inventory of areas
that could harbor standing water where mosquitoes breed," explained
Dr. David Gaines, entomologist with VDH's
Office of Epidemiology. Old tires, buckets, plant pot drip trays,
metal drums and debris that holds water are potential breeding habitat.
"Check under decks and shrubs for items that can hold water like
forgotten flower pots and toys or a missing dog dish," Gaines suggests.
In the aftermath of Hurricane
Isabel, many homeowners have holes in their yards left by the
root balls of downed trees. These holes, as well as hollow stumps,
can be sources of standing water. Make sure these spots are filled
with sand or soil to prevent them from becoming homes to mosquito
larvae. Basic maintenance around the home is also advisable:
- Clean out your gutters and down spouts as well as any clogged
ditches or culverts.
- Leaves collected there over the winter can keep rain water from
draining properly and create an ideal place for mosquitoes to
thrive.
- Check all your window and door screens and make repairs to any
that have holes or tears that can give mosquitoes access to your
home.
- Keep grass and shrubbery well trimmed around the house so adult
mosquitoes have less opportunity to hide there.
Last year there were 26
probable or confirmed human cases of West Nile virus reported in
Virginia. Another four cases of La
Crosse encephalitis and one case of Eastern
Equine encephalitis were reported in the state in 2003. One
death was reported due to West Nile virus and another from Eastern
Equine encephalitis. According to information presented at the U.S.
Centers for Disease Control and Prevention National West Nile Conference
held this past February, it appears that 80 percent of persons
infected with West Nile virus do not develop symptoms. On average,
people who become ill with West Nile fever (rather than the more
serious encephalitis) spend about 14 days home from work. "People
over fifty are at higher risk for serious complications or death
from the virus," explained Dr. Suzanne Jenkins, Director of the
Division of Zoonotic and Environmental Epidemiology. However, people
of any age can become very ill from the virus. "The greatest risk
of infection for most people is in their own backyards," Jenkins
stressed. "We hope that people will take time to eliminate standing
water and perform the standard maintenance around the house so that
they and their neighbors can enjoy a safer, healthier summer." For
more information on protecting yourself against West
Nile virus and other mosquito borne diseases, go to www.vdh.virginia.gov
or contact your local
health department.
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VDH
Provides Fatherhood Training To Family Service Providers
Ron Clark
Approximately
35 health and social service providers attended VDH’s Dr.
Dad workshop last March in Hampton. Dr.
Dad, a trademark workshop of the National
Fatherhood Initiative, equips family service providers with
the skills to help fathers understand basic healthcare and safety
concerns of infants and toddlers. Specific strategies were outlined
to help participants become more effective in educating fathers
through hands-on instruction to provide for the basic healthcare
and safety needs of their children. This training was sponsored
the Virginia Fatherhood
Campaign (VFC). The goals of the VFC are to get fathers involved
with their children, keep them involved with their children, and
improve the quality of fathering.
The absence of fathers in American families has reached epidemic
proportions. In the past 30 years, the number of children living
in homes without their biological fathers has increased from seven
to 25 million. Research indicates that children from fatherless
families are more likely to experience a host of negative social
and health outcomes. The VFC is committed to positively addressing
the health, social, educational and financial issues that contribute
to the problem. More importantly, VFC is working to bring fathers
together with their children.
Regional
workshops are held each year to equip family service providers
and community leaders with the essential knowledge and skills needed
to work with fathers and develop fatherhood programs. To date, the
VFC has trained over 700 family service providers, health care workers,
Department of Corrections professionals, faith based organizations,
resource mothers, and Head Start personnel.
Workshops are two days
long and offered in various locations statewide. The most recent
workshop topics have included:
"Effective outreach to Hispanic and Urban Fathers," "Child
Healthcare and Safety Workshops (Dr.
Dad™ Training)," and "Working with Incarcerated
Fathers."
Participants gain valuable
information on recruiting and retaining fathers, social marketing
their programs, program evaluation, and obtaining funding for fatherhood
programs. Local
child support enforcement and domestic
violence and sexual
violence prevention specialists also provide valuable information.
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Division
of HIV/STD: Working to Reinvent Surveillance
Jeff
Stover
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Example of GIS mapping capabilities. Click
map to enlarge.
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Division
of HIV/STD staff recently attended the 2004
National STD Prevention Conference in Philadelphia, Pennsylvania.
The conference provided an opportunity for leading researchers,
scientists, and program leaders to share up-to-date and cutting
edge scientific information.
The Division’s Health
Informatics and Behavioral Surveillance team presented two initiatives
supported by the U.S. Centers for Disease
Control and Prevention’s Outcome Assessment through Systems
of Integrated Surveillance (OASIS) grant project. Jeff Stover, Director
of Health Informatics and Behavioral Surveillance, discussed advances
in geographic
information systems (GIS) technology and Jennifer Bissette,
the Division’s OASIS Coordinator, summarized the findings
of a behavior surveillance survey.
Since 2001, the Division
has used GIS technology to “reinvent surveillance,”
enhancing the current surveillance system with new technologies
and integrated approaches. The new technology allows the Division
to visualize data through mapping, to better explain events, predict
outcomes and plan strategies.
Specifically, GIS technology
has provided the Division the ability to graph the disease burden
of HIV/STD cases across Virginia. These maps will be used to target
prevention planning and screening activities at the community level.
As a result of mapping the distribution of sexually transmitted
diseases (STDs), outbreaks of infection can be more rapidly identified.
The STD surveillance system
is limited by the large volume of cases reported in Virginia each
year and lack of behavioral risk information. In an effort to reduce
STD rates across Virginia, the Division developed a behavioral surveillance
survey designed to collect additional behavioral risk information
associated with STDs. This information will help the Division examine
issues surrounding behavioral, social and environmental factors
that contribute to disease exposure and transmission and respond
with specific community interventions.
The Health Informatics
and Behavioral Surveillance team presented a summary detailing the
activities during the first year of its behavioral surveillance
survey. Given that Richmond continually ranks among the top cities
nationally for rates of gonorrhea
and chlamydia,
the Division collaborated with the Richmond
City Department of Public Health to initiate the survey in its
STD clinic. The official survey began in January 2003 and is ongoing.
STD clinic patients are offered the confidential survey in a private
room. The patients are asked a variety of behavioral and risk questions.
During the first 11 months, 90 percent of the patients offered the
survey agreed to participate, with over 2,600 surveys conducted.
The Division is building
upon these types of initiatives in order to strengthen its surveillance
capacity and assist local
health departments with STD program activities. The Health Informatics
and Behavioral Surveillance staff will continue to concentrate on
epidemiologic
surveillance, emphasizing the use of new technologies to advance
STD knowledge, improve quality of care and program performance.
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Immunizations,
They’re Not Just for Kids
Laura
Ann Nicolai
Most of us realize the
importance of immunizations for children. Vaccines are routinely
given at most check-ups during infancy and are even required for
entry into day care and school. But did you know that adults
need immunizations too, and many are walking around unprotected?
Despite the availability
of a vaccine that is more than 95 percent effective in preventing
hepatitis B,
approximately 80,000 individuals, mostly adolescents and adults,
are infected each year in the United States. Some of these people
become chronically infected and 4,000 to 5,000 chronically infected
individuals die prematurely each year due to chronic liver disease.
Influenza
and its complications kill approximately 40,000 individuals every
year in the United States. Another 100,000 individuals suffer so
severely from influenza that hospitalization is required. The overwhelming
majority of these deaths and hospitalizations occur among the elderly.
When the vaccine is well matched to circulating viruses, vaccination
lowers the risk of infection among healthy adults by 90 percent
and reduces the risk of hospitalization and death among the elderly
by up to 70 percent.
In recent years, pneumococcal
infections have accounted for more than 100,000 hospitalizations
for pneumonia, 60,000 cases of invasive disease, and about 7,000
deaths. Over 50 percent of these deaths occur among people 65 years
of age, or older. Pneumococcal
vaccine effectiveness against invasive disease among this age
group is 75 percent.
On average, between 50
and 100 cases of tetanus
are reported in the U.S. each year, with approximately 11 percent
of those infected dying. Those that recover face prolonged hospitalization
and a slow, laborious recuperation. Individuals aged 40 and over
account for 70 percent of reported tetanus cases. Due to decreasing
levels of protection, adults need to be vaccinated with tetanus
boosters every 10 years.
Adult immunizations are
not limited to tetanus, pneumococcal, influenza, and hepatitis B
vaccines. All adults should be immune to measles,
mumps, rubella,
diphtheria,
and varicella.
In addition, adults who are susceptible to hepatitis
A and polio
should be vaccinated if they are at risk for exposure. Lastly, certain
vaccines, such as travel vaccines
should be obtained if necessary. To find out if you’re
up-to-date on your vaccines, check out the Adult
Immunization Schedule available on the U.S.
Centers for Disease Control and Prevention Web site.
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Protect
The Ones You Love: Vaccinate Pets Against Rabies!
Michelle
Stoll
With the arrival of spring, more people head outdoors to enjoy the
natural beauty of the state. The Virginia Department of Health urges
citizens to protect themselves and their families this season by
making sure their pets’ rabies
vaccinations are up-to-date and to avoid contact with wild animals.
Rabies
is a deadly disease caused by a virus that attacks the nervous system.
It kills almost any mammal or human that gets sick from it. Animals
sick with rabies shed the virus in their saliva, so any animal bite
should be taken seriously. If an animal bites you, wash the wound
immediately. Call your physician, local
health department or animal
control agency immediately.
Rabies can be prevented in cats,
dogs, ferrets, and some livestock with a rabies vaccination. Because
of improved rabies vaccination programs for pets and better treatment
for people who are bitten, rabies cases among humans in this country
are rare. The best way to prevent the spread of rabies to humans
is by keeping pets properly vaccinated.
State law requires all dogs and cats
over the age of four months to be vaccinated against rabies. Vaccines
can be given as early as three months and one product is approved
for kittens at eight weeks.
In 2003,
542 animals tested positive for rabies in Virginia, most of which
were raccoons. However, 34 cats and six dogs also tested positive
for the virus. Among those cases, most of the animals were strays,
and probably not vaccinated. Before helping a stray domestic animal
or a sick, injured or orphaned wild animal, remember that the animal
could be infected with rabies. Feeding, picking up, or taking in
such an animal could put you, your family, and your pets at risk
of rabies.
Remember . . . wild animals should not be kept as pets. They are
a potential rabies threat to their owners and to others. Enjoy all
wild animals from a distance, even if they seem friendly. A rabid
animal sometimes acts tame. If you see an animal acting strangely,
report it to the city
or county animal control department. Don’t go near it
yourself. Wildlife is a part of our natural heritage. Enjoy it,
respect it ... at a distance for the benefit of all concerned.
For more information
on rabies, log onto the Virginia
Department of Health’s Rabies Control and Prevention Web site.
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Your
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Virginia Department of Health Offers Regional Forensic Epidemiology
Training
Trina
Lee
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A photomicrograph demonstrating a positive
Gram stain with Bacillus anthracis.
(1980) |
The
Virginia Department of Health
will offer forensic epidemiology training in the Eastern, Central,
Northwestern, and Southwestern regions of Virginia during April
2004. This training is designed to enhance and strengthen the joint
efficiency and collaboration of law
enforcement, fire and
rescue, and public health
as all the entities simultaneously respond to biological weapon
threats or attacks.
Public health staff, members of law
enforcement, fire and rescue workers, emergency medical service
providers and other safety and health employees are invited to take
part in this training, which ultimately aims to unify the bioterrorism
response effort among multiple disciplines. The Northern region
recently held a similar training session February 24-25, 2004 for
agencies in that area.
“The events of September 11,
the anthrax attacks, and the numerous biological threats and hoaxes
that the U.S. continues to receive have compelled public health,
law enforcement, and other public safety agencies to work more collaboratively,”
said State Health Commissioner Robert B. Stroube, M.D., M.P.H. “Our
agencies share many similar goals including the common goal of protecting
the health and well-being of Virginia’s citizens. This vital
training will help enhance our joint response and investigative
methods regarding possible future bioterrorism attacks.”
As part of the forensic
epidemiology training sessions, participants will analyze fact-based
case scenarios and perform group tasks such as conducting epidemiologic
investigations and public health responses in a crime scene setting.
Participants also will be asked to link criminal investigative procedures
with laboratory and other scientific procedures. When evaluating
the scenarios, group members will jointly utilize operational procedures
and communication methods from law enforcement, fire and rescue,
and public health to gain a better understanding of each field.
The training sessions also will provide a unique networking opportunity
by increasing participants’ familiarity with their public
safety and public health counterparts in their jurisdictional areas.
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"Living
Well with Arthritis: YOU CAN Symposium"
Bunny
Caro-Justin
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Click image to view registration
form.
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It’s
springtime.
The weather is fine, birds are chirping, flowers are
blossoming. It’s a perfect day for a leisurely stroll in the
park. Taking a walk is a simple pleasure for most of us, but for
many it seems impossible. Eight million Americans experience physical
limitations in activities such as walking, dressing and bathing
due to arthritis,
America’s leading cause for disabilities.
“Arthritis is one of the nation’s
most common health problems and affects men and women of all ages,”
explained State Health Commissioner, Robert B. Stroube, M.D., M.P.H.
In fact, one out of four
Virginians has doctor diagnosed arthritis and/or chronic joint symptoms.
That’s why the Virginia
Arthritis Project is partnering with members of the Virginia
Arthritis Task Force to sponsor the
Living Well with Arthritis: YOU CAN community education
symposium. The conference will focus on increasing awareness
of arthritis in some of its most common forms and developing private
and public partnerships to address the impact of the disease in
Virginia.
The symposium is designed to educate
people about arthritis, and its risk factors. Participants will
receive accurate information about alternative therapies and treatment
options, research developments, risks and benefits of new drug treatments,
and how to improve the quality of life of someone with arthritis.
“Arthritis is an
important public health issue,” said Bunny
Caro-Justin, Virginia Arthritis Project Manager. “People
with arthritis need to understand that they can improve their mobility
and quality of life through physical activity.”
Health Benefits and Risk
Avoidance Tips:
• Maintain an appropriate weight.
Obesity may lead to osteoarthritis of the knee.
• Avoid repetitive injuries to joints through work- related
injuries or sports activities.
• Take precautions to avoid tick bites, which may lead to
the development of Lyme disease and associated arthritis.
• Seek early diagnosis and medical treatment. Many people
view arthritis as inevitable, but if diagnosed some forms of arthritis
may be treated.
• Maintain good "joint health" by remaining physically
active.
The Living
Well with Arthritis: YOU CAN
community education symposium will be held on May 21-22 at the
Richmond Omni Hotel in Richmond, Virginia. Participants must register
by April 30. E-mail Virginia Arthritis Project Manager Bunny
Caro-Justin for details.
For more information about
the Virginia Arthritis Project and the Virginia Arthritis Task
Force log on to the Office
of Family Health Services Web site.
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VDH
Accolades
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Hails Successful CVC Campaign with “Hail to the Redskins”
Charles
Ford
The Highland Springs High School Mini Pep Band, the 2002 National
High Stepping Champions, joined Virginia Department of Health staff
in the central office celebration of its successful 2003 Commonwealth
of Virginia Campaign.
State Health Commissioner
Robert B. Stroube and Deputy Commissioner Jeffrey Lake dressed as
Washington Redskins Hogettes and sang, “Hail to the Redskins,”
to about 250 staffers. Deputy Commissioner Jim Burns added a third
voice to the Hogettes’ performance.
Stroube agreed to the stunt if at
least 40 percent of the central office staff participated in the
campaign. A total of 49 percent of the staff in the central office
contributed to last year’s campaign raising $33,500.
Statewide, VDH employees
contributed just over $87,000 to the 2003 campaign. This earned
the department a Silver Award from the state CVC campaign and a
Special Award for its best year ever. VDH’s 2003 contribution
to the CVC was 33 percent greater than the previous year’s.
Other winners of the CVC
Silver Award included the Chesapeake,
New
River and Portsmouth
health districts. Several districts recorded their best year ever
in 2003. These included Central
Virginia, Chesterfield,
Cumberland
Plateau, Eastern
Shore, Hampton,
Hanover,
Loudon,
New
River, Portsmouth,
Rappahannock,
Rappanonnock/Rapidan,
Roanoke,
Three
Rivers and Western
Tidewater.
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