infectious-and-contagious-posters-std-only-ib
... Collect information using the CDC website and other credible sources about your assigned illness and prepare a mini-poster for your illness. Be prepared to present a one minute brief overview to your classmates about your illness. Posters must be colored and include all the required information. NEA ...
... Collect information using the CDC website and other credible sources about your assigned illness and prepare a mini-poster for your illness. Be prepared to present a one minute brief overview to your classmates about your illness. Posters must be colored and include all the required information. NEA ...
A monovalent attenuated serotype 2 bluetongue sheep
... p resen ts for th e sheep industry, an "attenuated" monotypic blood vaccine was produced and used for approximately 40 years with some success, but was withdrawn later due to safety and efficacy concerns (The iler 1908). Once it was discovered that BTV can be grown in embryonated hen's eggs and that ...
... p resen ts for th e sheep industry, an "attenuated" monotypic blood vaccine was produced and used for approximately 40 years with some success, but was withdrawn later due to safety and efficacy concerns (The iler 1908). Once it was discovered that BTV can be grown in embryonated hen's eggs and that ...
Natural infections of pigs with akabane virus
... ing cattle, horses, donkeys, sheep, goats, camels and buffaloes appear to be infected in natural situations (Cybinski et al., 1978; Al-Busaidy et al., 1988). Disease cause by AKA virus in cattle, sheep and goats is associated with stillbirths, abortions, congenital arthrogryposis-hydranencephaly syn ...
... ing cattle, horses, donkeys, sheep, goats, camels and buffaloes appear to be infected in natural situations (Cybinski et al., 1978; Al-Busaidy et al., 1988). Disease cause by AKA virus in cattle, sheep and goats is associated with stillbirths, abortions, congenital arthrogryposis-hydranencephaly syn ...
Ebola - DevelopmentEducation.ie
... the blood, secretions, organs or other bodily fluids of infected people, and indirect contact with environments contaminated with such fluids. Burial ceremonies in which mourners have direct contact with the body of the deceased person can also play ...
... the blood, secretions, organs or other bodily fluids of infected people, and indirect contact with environments contaminated with such fluids. Burial ceremonies in which mourners have direct contact with the body of the deceased person can also play ...
Immunology - FIV - Prestige Animal Hospital
... Feline immunodeficiency virus (FIV) is a very serious viral infection virus that can infect cats. Although FIV is similar to human immunodeficiency virus (HIV) that causes AIDS in people, FIV cannot be transmitted to people, and cats cannot carry HIV. However, cats with FIV may have immune deficienc ...
... Feline immunodeficiency virus (FIV) is a very serious viral infection virus that can infect cats. Although FIV is similar to human immunodeficiency virus (HIV) that causes AIDS in people, FIV cannot be transmitted to people, and cats cannot carry HIV. However, cats with FIV may have immune deficienc ...
Assignment 3
... Chickenpox is caused by the herpes zoster virus, also known as the varicella-zoster virus (VZV). ...
... Chickenpox is caused by the herpes zoster virus, also known as the varicella-zoster virus (VZV). ...
Population Geography
... spread of Mers-CoV,” said David Swerdlow, who is leading the agency’s Mers response. “It’s possible that as the investigation continues, others may also test positive for Mers-CoV infection but not get sick.” The United States has previously announced two confirmed cases of Mers, or Middle East Resp ...
... spread of Mers-CoV,” said David Swerdlow, who is leading the agency’s Mers response. “It’s possible that as the investigation continues, others may also test positive for Mers-CoV infection but not get sick.” The United States has previously announced two confirmed cases of Mers, or Middle East Resp ...
© 2014 Pearson Education, Inc.
... human population, allowing the disease to go unnoticed before it begins to spread § Spread of existing viruses from animal populations; about three-quarters of new human diseases originate this way ...
... human population, allowing the disease to go unnoticed before it begins to spread § Spread of existing viruses from animal populations; about three-quarters of new human diseases originate this way ...
Infectious Bursal Disease (IBD) Gumboro disease
... AS of ECE that inducing embryo mortality 3-5 days post inoculation. Gross lesions of the embryo are oedematus distension of the abdominal region, cutanous congestion and petichael haemorrhages particularly along the feather tract and on toe joints. • IBDV could be grow on cell cultures of chicken or ...
... AS of ECE that inducing embryo mortality 3-5 days post inoculation. Gross lesions of the embryo are oedematus distension of the abdominal region, cutanous congestion and petichael haemorrhages particularly along the feather tract and on toe joints. • IBDV could be grow on cell cultures of chicken or ...
Arthritogenic alphaviruses—an overview
... account for the acute symptoms caused by these viruses —primarily fever, polyarthralgia–polyarthritis, rash and myalgia (Table 2). The central feature of adult disease caused by arthrito genic alphaviruses is the often debilitating polyarthralgia and/or polyarthritis that lasts from weeks to mon ...
... account for the acute symptoms caused by these viruses —primarily fever, polyarthralgia–polyarthritis, rash and myalgia (Table 2). The central feature of adult disease caused by arthrito genic alphaviruses is the often debilitating polyarthralgia and/or polyarthritis that lasts from weeks to mon ...
3. Selecting Phi for 0.25 Attack Ratio
... From the full model (eq. 2), the sexually infectious classes (Y1 , Y2 , Y3 , Y4 , Y5 ) have been removed. We stochastically simulated outbreaks in the system using Gillespie's direct method [8] to link ϕ with the average attack ratio. Values of ϕ were varied through the plausible range ϕ ∈ {0,0.01, ...
... From the full model (eq. 2), the sexually infectious classes (Y1 , Y2 , Y3 , Y4 , Y5 ) have been removed. We stochastically simulated outbreaks in the system using Gillespie's direct method [8] to link ϕ with the average attack ratio. Values of ϕ were varied through the plausible range ϕ ∈ {0,0.01, ...
COURSE INSTRUCTORS - Rollins School of Public Health
... transport, survival, and fate of pathogens in the environment, the concept of indicator organisms as surrogates for pathogens, the removal and inactivation of pathogens and indicators by water and wastewater treatment processes. SCHOOL LEVEL, DEPARTMENT, AND/ OR PROGRAM COMPETENCIES At the conclusio ...
... transport, survival, and fate of pathogens in the environment, the concept of indicator organisms as surrogates for pathogens, the removal and inactivation of pathogens and indicators by water and wastewater treatment processes. SCHOOL LEVEL, DEPARTMENT, AND/ OR PROGRAM COMPETENCIES At the conclusio ...
Measles Epi
... who had been immunized and had a documented low-level antibody response. Therefore, the routine screening of children for measles antibody before admission is probably unjustified since there would be no difference in the management. The same argument applies to the screening of patients for immunit ...
... who had been immunized and had a documented low-level antibody response. Therefore, the routine screening of children for measles antibody before admission is probably unjustified since there would be no difference in the management. The same argument applies to the screening of patients for immunit ...
Lymphocytic Choriomeningitis Virus - UCSF EHS
... Any exposed UCSF employee or student should be evaluated at the UCSF-OHS. In general, LCMV titers should be obtained within 1-2 days of exposure, and convalescent follow-up serum titers should obtained. A baseline titer following exposure is critical since 5-10% of the US population has preexisting ...
... Any exposed UCSF employee or student should be evaluated at the UCSF-OHS. In general, LCMV titers should be obtained within 1-2 days of exposure, and convalescent follow-up serum titers should obtained. A baseline titer following exposure is critical since 5-10% of the US population has preexisting ...
PDF - ECronicon
... indistinguishable but have markedly different clinical behaviors [19]. FECV replication is restricted to intestinal epithelial cells. Infection is generally benign and may result in asymptomatic enteritis. Among kittens in shelters, catteries, or other multi-cat environments seroprevalence reaches u ...
... indistinguishable but have markedly different clinical behaviors [19]. FECV replication is restricted to intestinal epithelial cells. Infection is generally benign and may result in asymptomatic enteritis. Among kittens in shelters, catteries, or other multi-cat environments seroprevalence reaches u ...
6th European Congress of Virology
... Chikungunya trans-replication systems as tools to study the properties of replicase proteins Tania Quirin, Helsinki, Finland Delineating the interplay between the PB2 protein of influenza A virus and the host ubiquitin proteasome system Elise Biquand, Paris, France Is replication fidelity of influen ...
... Chikungunya trans-replication systems as tools to study the properties of replicase proteins Tania Quirin, Helsinki, Finland Delineating the interplay between the PB2 protein of influenza A virus and the host ubiquitin proteasome system Elise Biquand, Paris, France Is replication fidelity of influen ...
Hijacked: The role of platelets in dengue virus infection revealed
... a nucleus, these tiny blood cells contain all the machinery needed to synthesize proteins and replicate RNA. The findings of this study are unprecedented and show that dengue hijacks blood platelets, commandeering the cell’s machinery to produce viral proteins and replicate its own genome. How this ...
... a nucleus, these tiny blood cells contain all the machinery needed to synthesize proteins and replicate RNA. The findings of this study are unprecedented and show that dengue hijacks blood platelets, commandeering the cell’s machinery to produce viral proteins and replicate its own genome. How this ...
here
... HAV can be contracted through contact with infected individuals in the home, school, dormitory, or other close quarters. The virus can also be spread when an infected person prepares uncooked food for human consumption. Someone infected with HAV is most likely to transmit the disease when the viral ...
... HAV can be contracted through contact with infected individuals in the home, school, dormitory, or other close quarters. The virus can also be spread when an infected person prepares uncooked food for human consumption. Someone infected with HAV is most likely to transmit the disease when the viral ...
Influenza factsheet
... Influenza or 'flu' is a viral infection that mainly affects the nose, throat and the lungs. There are two main types of flu that cause infection; influenza A and influenza B. Influenza A is usually a more severe infection than influenza B and although influenza B tends to occur most often in childre ...
... Influenza or 'flu' is a viral infection that mainly affects the nose, throat and the lungs. There are two main types of flu that cause infection; influenza A and influenza B. Influenza A is usually a more severe infection than influenza B and although influenza B tends to occur most often in childre ...
isolation and characterization of infectious laryngotracheitis virus in
... membrane (CAM) route for isolation of field virus. The field viruses were characterized by physico-chemical properties against pH, heat, ether and chloroform, serological test such as virus neutralization test (VNT) and passive haemagglutination (PHA) test and pathogenicity testing. In the embryonat ...
... membrane (CAM) route for isolation of field virus. The field viruses were characterized by physico-chemical properties against pH, heat, ether and chloroform, serological test such as virus neutralization test (VNT) and passive haemagglutination (PHA) test and pathogenicity testing. In the embryonat ...
Rabies
... In 2001, 49 states, the District of Colombia, and Puerto Rico reported 7,437 cases of rabies in animals to the Center of Disease Prevention and Control and no cases in humans were reported. Pennsylvania reported the largest number of rabid domestic animals (46) for any state, followed by New York (4 ...
... In 2001, 49 states, the District of Colombia, and Puerto Rico reported 7,437 cases of rabies in animals to the Center of Disease Prevention and Control and no cases in humans were reported. Pennsylvania reported the largest number of rabid domestic animals (46) for any state, followed by New York (4 ...
Acute_Pharyngitis
... Occurs 1-2 weeks after untreated GAS throat or 2-4 weeks after a skin infection (impetigo) Most common in ages 6-10 Symptoms: decreased urine output rust-colored urine (or gross hematuria) generalized edema Rx: antibiotics, BP meds, diuretics as indicated Referral to nephrology Resolves over weeks t ...
... Occurs 1-2 weeks after untreated GAS throat or 2-4 weeks after a skin infection (impetigo) Most common in ages 6-10 Symptoms: decreased urine output rust-colored urine (or gross hematuria) generalized edema Rx: antibiotics, BP meds, diuretics as indicated Referral to nephrology Resolves over weeks t ...
Gastroenteritis
... duration of the diarrhea may differ among viral and bacterial acute gastroenteritis. Norovirus infection usually lasts a median of two days, rotavirus infection three to eight days, and Campylobacter and Salmonella last two to seven days . ⦿ Viral gastroenteritis does not typically cause bloody diar ...
... duration of the diarrhea may differ among viral and bacterial acute gastroenteritis. Norovirus infection usually lasts a median of two days, rotavirus infection three to eight days, and Campylobacter and Salmonella last two to seven days . ⦿ Viral gastroenteritis does not typically cause bloody diar ...
Open access
... nationally notifiable infection. Suspected Zika cases are to be reported to state and local health departments. The most current information on Zika virus infection for healthcare providers and case definitions can be found at www.cdc.gov/zika/hc-providers/ indedx.html. Early diagnosis may prevent f ...
... nationally notifiable infection. Suspected Zika cases are to be reported to state and local health departments. The most current information on Zika virus infection for healthcare providers and case definitions can be found at www.cdc.gov/zika/hc-providers/ indedx.html. Early diagnosis may prevent f ...
Norovirus
Norovirus, sometimes known as the winter vomiting bug in the UK, is the most common cause of viral gastroenteritis in humans. It affects people of all ages. The virus is transmitted by fecally contaminated food or water, by person-to-person contact, and via aerosolization of the virus and subsequent contamination of surfaces. The virus affects around 267 million people and causes over 200,000 deaths each year; these deaths are usually in less developed countries and in the very young, elderly and immunosuppressed.Norovirus infection is characterized by nausea, projectile vomiting, malodorous watery diarrhea, abdominal pain, and in some cases, loss of taste. General lethargy, weakness, muscle aches, headache, and low-grade fever may occur. The disease is usually self-limiting, and severe illness is rare. Although having norovirus can be unpleasant, it is not usually dangerous and most who contract it make a full recovery within a couple of days. Norovirus is rapidly inactivated by either sufficient heating or by chlorine-based disinfectants and polyquaternary amines, but the virus is less susceptible to alcohols and detergents.After infection, immunity to norovirus is usually incomplete and temporary, with one publication drawing the conclusion that protective immunity to the same strain of norovirus lasts for six months, but that all such immunity is gone after two years. Outbreaks of norovirus infection often occur in closed or semiclosed communities, such as long-term care facilities, overnight camps, hospitals, schools, prisons, dormitories, and cruise ships, where the infection spreads very rapidly either by person-to-person transmission or through contaminated food. Many norovirus outbreaks have been traced to food that was handled by one infected person.The genus name Norovirus is derived from Norwalk virus, the only species of the genus. The species causes approximately 90% of epidemic nonbacterial outbreaks of gastroenteritis around the world, and may be responsible for 50% of all foodborne outbreaks of gastroenteritis in the United States.