.
.
Contact:
Stephen M. Apatow
Founder,
Director of Research & Development
Humanitarian
Resource Institute (UN:NGO:DESA)
Humanitarian University
Consortium Graduate Studies
Center
for Medicine, Veterinary Medicine & Law
Phone: 203-668-0282
Email: s.m.apatow@humanitarian.net
Internet: www.humanitarian.net
Pathobiologics
International
Internet: www.pathobiologics.org
..
Monkeypox:
Biodefense and Epidemiological Tracking
.
Note:
The strain of this orthopoxvirus (ICTVdB
Virus Descriptions) is still under analysis. One of the most
significant
outbreaks, as described by the Netcare report, Monkeypox
in Congo ( DRC ), 1 October 2002:
-
Once introduced,
human-to-human transmission occurs.
-
The outbreak
constituted an epidemic in the region (mortality rate = 37.5 per 100)
and
therefore worthy of serious intervention.
-
The large
number of cases may well reflect the increase in the number of
susceptible
people in DRC as a result of almost non-existent smallpox vaccination
in
the region.
-
The monkeypox
virus is a close relative of the smallpox virus and can spread as
readily.
Monkeypox:
Related Articles/Research: NCBI, PubMed, Indexed for Medline.
IN
THE NEWS:
Centers
for Disease Control (Monkeypox:
Updates/Advisories)
-
ProMED:
Monkeypox - CDC Reccomendations for Veterinarians (12 June 2003)
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CDC
Recommends Smallpox Vaccination to Protect Persons Exposed to Monkeypox
(CDC Media Relations, 11 June 2003)
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HHS
Bans Rodent Imports from Africa; Prohibits Domestic Commerce in Rodents
and Prairie Dogs (6/11/03 2:15:04 PM)
-
Interim
Case Definition for Human Case of Monkeypox: (Jun 11, 2003, 8:00 AM
ET)
-
Preliminary
Report: Multistate Outbreak of Monkeypox in Persons Exposed to Pet
Prairie
Dogs (Jun 9, 2003, 12:00 AM ET)
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Interim
Infection Control and Exposure Management Guidance in the Health-Care
and
Community Setting for Patients with Possible Monkeypox Virus Infection:
(Jun 9, 2003, 2:00 AM ET)
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Monkeypox
Infections In Animals: Interim Guidance for Veterinarians and Pet Owners:
(Jun 9, 2003, 4:00 AM ET)
-
Public
Health Investigation Uncovers First Outbreak of Human Monkeypox
Infection
in Western Hemisphere: CDC Media Relations, 7 June 2003
Legal
Discussion
MONKEY
POX:
Viral
Diseases: Zoonotic Disease Online Review, Humanitarian
Resource
Institute
Disease
Overview:
Institutional
Animal Care and Use Committee, University of California, Santa
Barbara.
Agent:
Orthopoxvirus
Disease in humans is indistinguishable from smallpox, (Variola) i.e.,
serologic
& clinical syndrome.
Reservoir
and Incidence:
Animals:
Nine reported outbreaks in captive NHP's, primarily rhesus and
cynomolgus.
Has also been reported in languors, baboons, chimpanzees, orangutans,
marmosets,
gorillas, gibbons, and squirrel monkeys. The virus has been isolated
from
a wild squirrel. Man: The first human case of Monkey Pox was reported
in
1970. Between 1970 and 1986, over 400 cases had been reported from
tropical
rain forested areas of West and Central Africa.
Transmission:
Transmission
can be via direct contact, aerosol, ingestion, or parenteral
administration.
Person to person transmission can occur.
Disease in
Nonhuman
Primates:
Usually
exhibit a high morbidity and low mortality. Clinical signs may be
inapparent
or an animal may exhibit fever, lymphadenopathy, and cutaneous
eruptions
of the extremities, trunk, lips, or face. Cynos seem to be most
severely
affected. Death is uncommon except in infant monkeys.
Disease in
Man:
Signs
in man include fever, sore throat, headache, and a vesiculopustular
rash
of peripheral distribution which clears up in 5 to 25 days. Severe
complications
include bronchopneumonia, vomiting, and diarrhea. Case fatality rate
10-15%.
Although the disease is not common in man it is important from the
standpoint
of differentiating it from smallpox.
Diagnosis:
Based
on progression of lesions, histopathology and virus isolation. On
histological
examination epidermal cells contain eosinophilic cytoplasmic and
intranuclear
inclusions. ELISA
Treatment:
Symptomatic.
Prevention/Control:
Sanitation,
isolation. Vaccination with vaccinia virus is protective in both man
and
nonhuman primates.
GENOMIC:
-
Poxvirus
Bioinformatics Resource Center. The Center provides a relational
database
that supports data storage of poxvirus genomic sequences, and
annotation
and analysis of poxvirus genes; web-based data mining and sequence
analysis
tools; software for analysis of complete genomes; a poxvirus literature
resource; a repository of poxvirus species and strains (at ATCC); and a
discussion forum. The Poxvirus Bioinformatics Resource Center was
created
by a consortium of laboratories. An Advisory Committee has been
established
to help guide the development of this Center. Funding for this project
is being provided by the National Institute for Allergy and Infectious
Diseases, and the Defense Advanced Research Projects Agency.
-
Bioinformatics:
Pathobiological Diagnostics: Humanitarian Resource Institute.
BIODEFENSE
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Bioweapons,
Bioterrorism and Biodiversity: potential impacts of biological weapons
attacks on agricultural and biological diversity. J.P. Dudley, M.H.
Woodford, rev.sci.tech.Off.int.Epiz.,2002,21(1), 125-137. pdf file
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Monkeypox
– Potential as Bioweapon: US Army Center for Health Promotion and
Preventive
Medicine. On 9 June, 2002 the United Press International reported that
scientists and former UN weapons inspectors told them that the Russians
worked with monkeypox in their bioweapons program and it is possible
that
terrorists could use it in a biological attack.
-
Weapons
of Mass Destruction, Nonproliferation and International Security:
Stephen
M. Apatow, Humanitarian Resource Institute Legal Resource Center,
October
2002.
EDUCATION
-
Zoonotic
Disease Online Review: This resource was developed by Humanitarian
Resource Institute for medical and veterinary Professionals to assist
in
medical surveillance and response activities associated with zoonotic
and
epizootic diseases.
-
Foreign
Animal Disease Online Course: This resource was developed by
Humanitarian
Resource Institute to enhance training for the recognition of Foreign
Animal
Disease's for field veterinarians.
RELATED
INFORMATION:
-
Smallpox
Resource List, Center for Infectious Disease Research & Policy,
Academic Health Center -- University of Minnesota
Back
to the Foreign
Animal
and Zoonotic Disease Center.
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© 1994-2003 Humanitarian Resource Institute. All rights
reserved
.
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