Immunization Smallpox Vaccination Surveillance
Meeting a critical surveillance challenge
with an innovative solution
Abt Associates Inc.
Combining innovative thinking, fast response,
and careful monitoring
Abt Associates provides unequalled expertise and decades of
experience in all aspects of conducting surveys – including collecting
and analyzing key immunization data. A critical surveillance project
for the Department of Defense serves as a good example of
Abt Associates’ innovative surveillance solutions – and our ability to
leverage technology and partnerships to deliver complete, accurate
data quickly and securely.
An acute need for careful surveillance
The threat of a smallpox outbreak has
been widely discussed in recent months
by the government, militar y, and media.
In early 2003, these concerns led the
U.S. Government to vaccinate selected
military personnel and healthcare work-
ers against the disease. However, uncer-
tainty over the use of the vaccinia vac-
cine required careful monitoring of small-
pox vaccine recipients, particularly of
early cohorts, to ensure the safety of
recipients and their contacts.
This surveillance needs to serve several
functions. It must provide early insights
into adverse reactions. It must compile a
complete, accurate record of all results –
including normal vaccinations, expected
symptoms, and unusual adverse events.
And it must help streamline the signifi-
cant challenges of vaccine administration
– particularly among dispersed groups,
such as military personnel.
Creating an advanced
surveillance solution
In response to the needs of the
Department of Defense, Abt Associates
worked with Voxiva, Inc. and Rand to cre-
ate an innovative surveillance solution
that actively monitors and records events
following the administration of the small-
pox vaccine. The state-of-the-art electron-
ic diary – based on Voxiva’s integrated
phone and Web technology and Abt
Associates’ call-center capacity – pro-
vides a new, efficient way of monitoring
and communicating with individuals
receiving the smallpox vaccine.
Making reporting easier
for vaccine recipients
Following vaccination, vaccine recipients
register and receive a diary repor ting
card, which provides instructions on
using the system and a list of symptoms.
For each day up to four weeks after vacci-
nation, vaccine recipients call into a
phone-based system or log in to the Web
to report any symptoms, or to file nega-
tive reports. They may be asked to com-
pare their vaccine site to photographs.
Vaccine recipients may also be requested
to report significant symptoms in mem-
bers of their household. By employing
easy-to-use, familiar, readily available
channels for communication – any phone
or a computer with Web access – this
solution makes it easy for recipients to
report at any time, from almost any
place.
Active follow-up
To assure high levels of compliance, spe-
cially trained interviewers are available to
call non-reporting vaccine recipients,
check for symptoms, and encourage com-
pliance. Via active, regular follow-up,
interviewers can reach non-compliant vac-
cine recipients and gather the informa-
tion they need. Vaccine recipients also
have access to a Help Desk when they
call in, aiding compliance.
Thorough analysis of all data
All of the data is collected in a database
that can be accessed via the Web by
authorized users, sorted, and exported
to a variety of formats for follow-up, moni-
toring, and analysis. Authorized clinic
staff members have access to up-to-date
information – offering them an ongoing
window on current status. This capability
enables them to identify special cases,
responses that could be associated with
particular vaccination situations, and
other areas that require immediate
attention.
Effective communication
with vaccine recipients
The powerful combination of Abt
Associates’ call centers and Voxiva’s
technology enables regular communica-
tion with vaccine recipients. It offers an
opportunity to supply additional informa-
tion, broadcast reminders, and send
other messages via the phone or the
Web. This capability helps reassure vac-
cine recipients, and establishes a sim-
ple, direct method of communicating –
even when the recipients are geographi-
cally dispersed.
The results: quick progress,
careful monitoring
Under the first phase of implementation,
approximately 2,000 military vaccine
recipients located at a US military instal-
lation will participate in the electronic
monitoring program following vaccination.
An ongoing solution
for vaccine monitoring
The electronic monitoring program pro-
vides a reliable, proven solution for moni-
toring smallpox vaccine recipients and
helping to ensure their ongoing health
and safety. In addition to meeting the
immediate needs of the Department of
Defense, this solution will continue to
serve as an effective surveillance
method as other groups – from health-
care workers at fixed sites to on-the-go
deployers – receive the smallpox vaccina-
tion.
Highlighting the surveillance strengths
and capabilities of Abt Associates
This high-profile project is just one of
hundreds of challenging surveillance
efforts undertaken by Abt Associates. It
highlights some of the key strengths that
Abt Associates brings to each project.
Unequalled surveillance experience
When envisioning and creating the ideal
solution for monitoring smallpox vaccine
recipients, AbtAssociates leveraged its
years of experience conducting major,
challenging surveys of diverse popula-
tions. Our hundreds of survey pro-
fessionals, state-of-the-art telephone
interviewing facilities, and decades of
experience conducting a wide range of
surveys helped ensure that best
possible solution.
The ability to move quickly
Abt Associates has a reputation for
responding quickly to important chal-
lenges. In this case, the entire system
was envisioned, designed, demonstrated,
approved, and implemented in a matter
of weeks.
Innovative use of technology
Abt Associates recognizes the impor-
tance of advanced technology to address
the strategic challenges of surveillance.
This solution draws on our in-house tech-
nical expertise – as well as that of our
partners – to leverage the Web, the lat-
est advances in telephony, next-genera-
tion call centers, and software to create
an efficient, flexible solution.
The power of partnership
Abt works with its partners to create
best-in-class solutions to crucial chal-
lenges. In this case, our ability to com-
bine forces with Rand and Voxiva was
crucial to providing a complete surveil-
lance solution. Voxiva provided the innov-
ative information technology, electronic
registration, and other technical exper-
tise necessary to provide accurate,
secure monitoring. The Rand Center for
International and National Health and
Security provided technical assistance
and meticulous project evaluation.
Together, our team provided a complete,
integrated solution.
Part of our wide-ranging
immunization expertise
Abt Associates brings more than 30
years of experience and a wide range of
capabilities and strengths to the critical
area of immunization. As an independent
research organization, we take a critical,
unbiased view of the many issues related
to immunization – and are widely respect-
ed for our objectivity. Our capabilities
span from clinical research to surveys
and registries to financial sustainability
analysis. Our team includes hundreds of
project managers, bio-statisticians,
epidemiologists, social scientists,
clinicians, and other experts. And the
information and insights we gather help
address local, national, and global
health challenges.
Here are just some of the areas where
we offer expertise and experience:
Surveillance and registries
Abt Associates has conducted a wide
range of immunization surveillance, both
in the United States and in developing
countries. Since 1994, Abt Associates
has conducted the National Immunization
Survey (NIS) for the Centers for Disease
Control and Prevention. The NIS is an
extremely large and complex undertaking
that screens households throughout the
country to find the relatively narrow tar-
get population of parents of children
ages 19 to 35 months. On an annual
basis, over 2,000,000 telephone num-
bers are screened and approximately
34,000 interviews are conducted with eli-
gible families. Requests for immunization
data are mailed to more than 40,000
health care providers.
The CDC uses NIS information to monitor
vaccination coverage and track the
response by parents and health care
providers to changes in immunization
guidelines and policies. By examining
vaccination coverage geographically and
for population subgroups, the NIS helps
policymakers focus immunization initia-
tives where they are most needed.
Our surveillance projects specialize in
addressing diverse populations – includ-
ing young and elderly, individuals with
HIV, and racial/ethnic subgroups. For
example, since 2000, Abt Associates
has conducted surveillance on influenza
and pneumonia immunization compliance
for adults 65 and older. Current surveil-
lance studies are evaluating disparities in
compliance between racial and ethnic
subgroups.
Clinical research
Abt Associates Clinical Trials (AACT) pro-
vides a broad array of clinical research
services – including clinical trials man-
agement (Phase I – IV), registries, biosta-
tistics, epidemiology, pharmaco-econom-
ics and outcomes research, health policy
research, and regulatory affairs consult-
ing. We help health care organizations,
pharmaceutical companies, government
agencies, and others collect and analyze
key data that helps them evaluate and
address a wide range of clinical, quality-
of-life, and economic issues. As an exam-
ple of our clinical and outcomes
research, AbtAssociates led and man-
aged an 8-year effort to design and con-
duct key HIV vaccine efficacy trials.
Known as the HIV Network for Prevention
Trials (HIVNET), this ambitious project
established the infrastructure for the con-
duct of Phase I – III clinical trials of vac-
cines to prevent HIV infection and non-
vaccine prevention interventions – includ-
ing microbicides and behavioral counsel-
ing. AbtAssociates has also conducted
studies of vaccines for acellular pertus-
sis and strep pneumonia.
Our research expertise goes beyond clini-
cal trials. For example, we have conduct-
ed hundreds of registries, observational
studies, and longitudinal surveys to
determine the value of health care prod-
ucts and services across a wide range of
therapeutic areas. We have provided vac-
cine policy research for Herpes Simplex
Virus (HSV) and pneumococcal pneumo-
nia. We have provided economic research
assessing the economic value of pertus-
sis, diphtheria, and tetanus booster
vaccines for hospital staff. These studies
are just a few of the hundreds of key
efforts where AbtAssociates and AACT
have provided independent clinical
research capabilities.
Financial sustainability
Abt Associates is also active in research-
ing and analyzing the financial sustain-
ability of vaccination efforts around the
world. Our research provides valuable
information and insights that help guide
policymaking. Internationally, Abt
Associates strives to improve financing
for immunization by working with the
Global Alliance for Vaccines and
Immunization (GAVI) and with individual
country governments. AbtAssociates has
contributed to GAVI policy development,
conducted global and regional training for
immunization program officials, and has
a staff member on the GAVI Financing
Task Force.
Abt Associates has also worked with the
governments of many countries to assist
them in improving the financial sustain-
ability of their immunization programs.
This work is funded by a variety of
clients, including the Children’s Vaccine
Program, the U.S. Department of Health
and Human Services, U.S. Agency for
International Development, World Health
Organization, and others.
Similarly, AbtAssociates has worked for
several years with a global vaccine com-
pany to better understand the clinical
and economic impact of childhood dis-
eases, the barriers to preventing those
diseases with vaccines, and how to pro-
mote vaccine delivery and financing. We
have investigated the implications of
adult as well as childhood immunization.
Our economic analyses have helped iden-
tify population groups that would most
benefit clinically and economically from
immunization initiatives.
About Abt Associates
Immunization is just one of the many
important global issues where Abt
Associates applies its extensive research
services. AbtAssociates is one of the
largest government and business
research and consulting firms in the
world. Founded in 1965, we have gained
a reputation for providing our clients with
sound information and careful analysis –
providing the best possible foundation for
decision-making. We are dedicated to
providing practical, measurable, high-
value solutions to a wide range of chal-
lenges. Our practice spans four broad
lines of endeavor: domestic public policy,
international development, Abt
Associates Clinical Trials (AACT), and
business research and consulting.
A global organization
known for innovation
Abt Associates is a private, employee-
owned company with a full-time perma-
nent staff of approximately 1,000 in
offices throughout the world.
Approximately 50 percent of our staff
has graduate degrees; one in six has a
doctorate. Our staff includes nationally
and internationally recognized experts
known for excellence in their respective
disciplines, innovative research tech-
niques, and insightful and often ground-
breaking analyses and recommendations.
Unequalled expertise with survey
research projects
Abt Associates designs and conducts
complex survey research projects to eval-
uate public policy and programs and to
provide statistical information to support
decision-making in both government and
business. AbtAssociates has developed
innovative approaches to computer-
assisted data collection, including appli-
cations in personal screening and inter-
viewing, record abstraction in institutional
settings, and telephone surveys.
Experience with a full range of clients
Our principal work is conducting research
for government clients. We have success-
fully assisted numerous Federal depart-
ments and agencies, including the
National Institutes of Health (NIH),
Centers for Disease Control and
Prevention (CDC), United States Agency
for International Development (USAID),
Center for Medicare and Medicaid
Services, the Department of Defense
(DoD), and many more. We also work
with leading private sector organizations
in biotechnology, pharmaceutical, medical
devices, diagnostics and other areas.
And our clients include a wide range of
foundations focused on world health and
other pressing issues.
Managing complex projects
and partnering with leading companies
Abt Associates is particularly skilled in
project management of complex projects,
as well as bringing together the key
resources necessary to meet the require-
ments of each project. For the smallpox
surveillance project, partnering with
Voxiva, Inc. (www.voxiva.net) and Rand
(www.rand.org) – both leaders in their
fields – enabled us to develop an innova-
tive solution that met and exceeded our
client’s expectations.
For more information on Abt Associates,
go to www.abtassociates.com.
Abt Associates Inc.
Smallpox Vaccination
Surveillance
Abt Associates Inc.
55 Wheeler Street
Cambridge, MA 02138
617 492 7100
617 492 5219 fax
www.abtassociates.com
. more information on Abt Associates,
go to www.abtassociates.com.
Abt Associates Inc.
Smallpox Vaccination
Surveillance
Abt Associates Inc.
55 Wheeler Street
Cambridge,. initiatives.
About Abt Associates
Immunization is just one of the many
important global issues where Abt
Associates applies its extensive research
services. Abt Associates