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Pink Eye (Conjunctivitis)
Pink Eye (Conjunctivitis)

... you will be excluded from direct patient contact until 14 days after the start of symptoms. ...
Why don`t we have an HIV vaccine? Infectious diseases and the
Why don`t we have an HIV vaccine? Infectious diseases and the

HIV/AIDS
HIV/AIDS

... Can also be transmitted from mother to infant during childbirth. Usually spread through:  Exchange of body fluids  Direct skin-to-skin contact ...
ho06PREVENTION-OF-INFECTION-IN-THE-HOSPITAL
ho06PREVENTION-OF-INFECTION-IN-THE-HOSPITAL

... Prevention of Infections Hepatitis B , 1995 800 healthcare workers infected in the US, IN 1983 17,000 , 95% decline due to universal precautions and ...
West Nile Virus
West Nile Virus

... Initial injection of either vaccine is followed in 3 to 6 weeks with a booster. The primary series must occur to ellicit optimal antibody production. Vaccination should be initiated before the mosquito season as data illustrates that the development of neutralizing antibody response is slow. It is n ...
Atypical serological profiles in hepatitis B virus infection Robério A
Atypical serological profiles in hepatitis B virus infection Robério A

... incubation period or 3–5 weeks before biochemical evidence of liver dysfunction and the appearance of clinical symptoms, it is possible to detect HBsAg in serum. HBsAg detection is used for the diagnosis of acute and chronic HBV and indicates potential infectiousness. In patients who subsequently re ...
The Story Of smallpox
The Story Of smallpox

... where it multiplies and spreads to the lymphatic system. Within a few days, large pustules begin to appear all over the victim's skin. Starting with the hands and the face, and then spreading to cover the rest of the body, each blister is packed full of smallpox DNA. If punctured, these blisters bec ...
The Story Of smallpoxxx
The Story Of smallpoxxx

... where it multiplies and spreads to the lymphatic system. Within a few days, large pustules begin to appear all over the victim's skin. Starting with the hands and the face, and then spreading to cover the rest of the body, each blister is packed full of smallpox DNA. If punctured, these blisters bec ...
The Story Of... Smallpox
The Story Of... Smallpox

... lymphatic system. Within a few days, large pustules begin to appear all over the victim's skin. Starting with the hands and the face, and then spreading to cover the rest of the body, each blister is packed full of smallpox DNA. If punctured, these blisters become highly infectious, projecting fresh ...
Diapositive 1
Diapositive 1

Classroom presentation - Infection Control: home
Classroom presentation - Infection Control: home

... facilities. ...
Infectious Bursal Disease - Washington State University
Infectious Bursal Disease - Washington State University

... rise, and diarrhea (sometimes bloody). Immunosuppressed survivors may be affected with other disease agents,  resulting in various secondary infections that can end in death, or manifest as respiratory or gastrointestinal disease.  How is infectious bursal disease transmitted?  The mode of transmiss ...
Infectious Diseases
Infectious Diseases

... • Spread to distant sites via – Lymphatics – Blood – Nerves ...
1 - Welcome to people.pharmacy.purdue.edu!
1 - Welcome to people.pharmacy.purdue.edu!

... c. Yes, because cytokines such as interferon- secreted by activated CD4 T cells can stimulate macrophages in the CNS of both the mother and infant d. No, because T cells do not cross the placenta e. Yes, but only if the mother and child share the MHC haplotyes that are found on the TH1 cells respon ...
Frequently Asked Questions .0206 Infection Control - nc
Frequently Asked Questions .0206 Infection Control - nc

The common cold. Everyone has had the common cold. What are
The common cold. Everyone has had the common cold. What are

... fallacies associated with them. - Vitamin C - doesn't do anything. One study noticed a slightly reduced duration, but this was so slight as to be almost meaningless, and only if someone was taking high doses of Vitamin C before onset. - Zinc - about half the studies done show some minor reduction in ...
Co-infection with Zika and Dengue Viruses in 2 Patients, New
Co-infection with Zika and Dengue Viruses in 2 Patients, New

... ZIKV; each patient was infected with a different DENV serotype. No synergistic effects of the 2 viral infections were observed because both patients were not hospitalized and recovered after a mild clinical course. During this outbreak, patients in New Caledonia were tested for DENV, chikungunya vir ...
Sports Medicine Student Case Study 2011-2012
Sports Medicine Student Case Study 2011-2012

... reactions disorder, Reiter’s syndrome, HIV. Treatment: Seven-days after onset of symptoms, testing was negative for mononucleosis and strep. A tentative diagnosis of a bacterial infection determined and was treated with Azithromycin. After 6 more days, no improvement, hepatitis and HIV testing negat ...
Rickettsia, Chlamydia, Mycoplasma, Legionella, and Gardnerella
Rickettsia, Chlamydia, Mycoplasma, Legionella, and Gardnerella

... • Most infections AS, <5% acute disease • Incubation 14-26 days, sudden onset fever, chills, headache, no rash • Atypical pneumonia 5-14 days, low ...
Document
Document

... hospitalization from influenza, vaccination is encouraged for their household contacts and out-of-home caretakers, particularly for contacts of children aged 0–5 months because influenza vaccines have not been approved for use among children aged <6 months. ...
Varicella Zoster Virus
Varicella Zoster Virus

... Any worker who has not had chicken pox is at risk of infection with varicella. Susceptible workers should not be in contact with children or adults with either chicken pox or shingles. It is unlikely that workers can get shingles from a zoster patient, but contact with the patient can result in chic ...
DRAFTFINAL - Human Swine Flu Q A for parents
DRAFTFINAL - Human Swine Flu Q A for parents

... have allowed the current strain to infect humans. Usually, H1N1 flu cases are not common in Canada with only one case per year being reported over the past few years.  The symptoms of the H1N1 flu virus are similar to seasonal influenza and include high fever, cough, headache, general aches, fatigu ...
Team Lead Call 6 slides
Team Lead Call 6 slides

... Cough 782.6 465.9 Acute, URI None documented Respiratory Infection 519.8 ears look questionable and family is traveling SNAP Going out of town and with sorethroat symptoms and otalgia with red ear antibiotic given as snap rx. 16-year-old female with likely acute bronchitis that is viral in nature. S ...
2011 American Association of Swine Veterinarians
2011 American Association of Swine Veterinarians

VIRUS
VIRUS

... when it comes to children and infants under the age of 3 and elders. This disease can result in death. ...
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Hepatitis B



Hepatitis B is an infectious disease caused by the hepatitis B virus (HBV) which affects the liver. It can cause both acute and chronic infections. Many people have no symptoms during the initial infection. Some develop a rapid onset of sickness with vomiting, yellowish skin, feeling tired, dark urine and abdominal pain. Often these symptoms last a few weeks and rarely does the initial infection result in death. It may take 30 to 180 days for symptoms to begin. In those who get infected around the time of birth 90% develop chronic hepatitis B while less than 10% of those infected after the age of five do. Most of those with chronic disease have no symptoms; however, cirrhosis and liver cancer may eventually develop. These complications results in the death of 15 to 25% of those with chronic disease.The virus is transmitted by exposure to infectious blood or body fluids. Infection around the time of birth or from contact with other people's blood during childhood is the most frequent method by which hepatitis B is acquired in areas where the disease is common. In areas where the disease is rare, intravenous drug use and sexual intercourse are the most frequent routes of infection. Other risk factors include working in healthcare, blood transfusions, dialysis, living with an infected person, travel in countries where the infection rate is high, and living in an institution. Tattooing and acupuncture led to a significant number of cases in the 1980s; however, this has become less common with improved sterility. The hepatitis B viruses cannot be spread by holding hands, sharing eating utensils, kissing, hugging, coughing, sneezing, or breastfeeding. The infection can be diagnosed 30 to 60 days after exposure. Diagnosis is typically by testing the blood for parts of the virus and for antibodies against the virus. It is one of five known hepatitis viruses: A, B, C, D, and E.The infection has been preventable by vaccination since 1982. Vaccination is recommended by the World Health Organization in the first day of life if possible. Two or three more doses are required at a later time for full effect. This vaccine works about 95% of the time. About 180 countries gave the vaccine as part of national programs as of 2006. It is also recommended that all blood be tested for hepatitis B before transfusion and condoms be used to prevent infection. During an initial infection, care is based on the symptoms that a person has. In those who develop chronic disease antiviral medication such as tenofovir or interferon maybe useful, however these drugs are expensive. Liver transplantation is sometimes used for cirrhosis.About a third of the world population has been infected at one point in their lives, including 240 million to 350 million who have chronic infections. Over 750,000 people die of hepatitis B each year. About 300,000 of these are due to liver cancer. The disease is now only common in East Asia and sub-Saharan Africa where between 5 and 10% of adults have chronic disease. Rates in Europe and North America are less than 1%. It was originally known as serum hepatitis. Research is looking to create foods that contain HBV vaccine. The disease may affect other great apes as well.
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