• Study Resource
  • Explore Categories
    • Arts & Humanities
    • Business
    • Engineering & Technology
    • Foreign Language
    • History
    • Math
    • Science
    • Social Science

    Top subcategories

    • Advanced Math
    • Algebra
    • Basic Math
    • Calculus
    • Geometry
    • Linear Algebra
    • Pre-Algebra
    • Pre-Calculus
    • Statistics And Probability
    • Trigonometry
    • other →

    Top subcategories

    • Astronomy
    • Astrophysics
    • Biology
    • Chemistry
    • Earth Science
    • Environmental Science
    • Health Science
    • Physics
    • other →

    Top subcategories

    • Anthropology
    • Law
    • Political Science
    • Psychology
    • Sociology
    • other →

    Top subcategories

    • Accounting
    • Economics
    • Finance
    • Management
    • other →

    Top subcategories

    • Aerospace Engineering
    • Bioengineering
    • Chemical Engineering
    • Civil Engineering
    • Computer Science
    • Electrical Engineering
    • Industrial Engineering
    • Mechanical Engineering
    • Web Design
    • other →

    Top subcategories

    • Architecture
    • Communications
    • English
    • Gender Studies
    • Music
    • Performing Arts
    • Philosophy
    • Religious Studies
    • Writing
    • other →

    Top subcategories

    • Ancient History
    • European History
    • US History
    • World History
    • other →

    Top subcategories

    • Croatian
    • Czech
    • Finnish
    • Greek
    • Hindi
    • Japanese
    • Korean
    • Persian
    • Swedish
    • Turkish
    • other →
 
Profile Documents Logout
Upload
Vaccine Discovery
Vaccine Discovery

... REVEAL® platform, Dr. Olinger has a picture of the regions of Ebola Zaire GP that are likely to cause an immune response in HLA-A*02:01– positive human subjects. Three peptides in particular look to be potentially immunogenic, displaying the strong MHC binding and slow offrates that, in ProImmune’s ...
Case report Triple infection with HIV-1, HTLV
Case report Triple infection with HIV-1, HTLV

... T-cell count decreased rapidly to 100 cells/µl, as confirmed by repeated measurements, and serology turned out positive for HTLV-1 (antibodies and western blot). The patient started ART and is doing well up to the time of writing. ...
3. The expanding range of parvoviruses which infect humans.
3. The expanding range of parvoviruses which infect humans.

Prevention and management of neonatal herpes simplex virus
Prevention and management of neonatal herpes simplex virus

... • Skin, eye and mucous membrane (SEM) infection. There may be overlap among the different syndromes. Disseminated disease involves multiple organs, no­ tably the liver and lungs. In most cases, the initial symptoms of NHSV infection present within the first four weeks of life. Occasionally, disease ...
Anaemia - ASHWINI
Anaemia - ASHWINI

... – ↓production of IF: pernicious anaemia, gastrectomy, HP infection, congenital – Competition for vit B12 binding sites in gut: blind loop syndrome, fish tapeworm, – Pancreatic insufficiency – Decreased absorption: ileal resection, Crohn’s – Transcobalamin def (rare) ...
what causes cla/cheesy gland?
what causes cla/cheesy gland?

... Initial CLA infection often goes unnoticed however sheep may show fever and loss of appetite. Illthrift associated with internal organ abscesses. Abscesses may be seen if they rupture or are cut at shearing and can be felt if external. ...
pids and gastrointestinal disorders
pids and gastrointestinal disorders

... GASTROINTESTINAL DISORDERS GI disorders can be broadly classified into four groups: infections, inflammatory conditions, autoimmune conditions and malignancies. In addition, GI symptoms may occur in response to certain treatments. GI disorders can lead to serious problems in some people with PIDs so ...
Avian Diseases Transmissible to Humans - EDIS
Avian Diseases Transmissible to Humans - EDIS

... important to note that poultry that originate from areas of the world where the virus is common are not allowed to enter the United States legally. All commercial poultry that enter Florida from other states are required to have an entry permit and come from influenza-free flocks. The incubation pe ...
- Triumph Learning
- Triumph Learning

... chemicals may also harm other cells of the infected organism. Meanwhile, the viral nucleic acid directs the making of new viruses within the cell. Eventually the new viruses cause the host cell to burst open. This kills the host cell and releases the virus particles. These viruses can then infect an ...
Managing Herpes Gladiatorum Outbreaks in Competitive Wrestling
Managing Herpes Gladiatorum Outbreaks in Competitive Wrestling

... 2007 following an outbreak of HG that developed after a large team tournament held in southern Minnesota at the end of December 2006. Within the next 30 d, the virus spread to 24 athletes on 10 teams. Smaller schools with limited access to local health care providers and more consistent continuity o ...
Report of an unusual case of persistent bacteriemia by Bartonella
Report of an unusual case of persistent bacteriemia by Bartonella

... The disease • The clinical symptoms of bartonellosis are pleomorphic and some patients may be asymptomatic • The two classical clinical presentations are the acute phase and the chronic phase, corresponding to the two different host cell types invaded by the bacterium ...
INCIDENCE OF POST OPERATIVE WOUND INFECTIONS BY AEROBES WITH SPECIAL
INCIDENCE OF POST OPERATIVE WOUND INFECTIONS BY AEROBES WITH SPECIAL

... The incidence of post operative wound infection was 27%.. This is in agreement with the overall infection rate of 13.6 %. [4] The incidence of post operative wound infection in males was 27.86% and in females was 25.64% which was in concordance with study by Subramanian et al (1973)[5]which showed % ...
Murine leukemia virus transmembrane protein R
Murine leukemia virus transmembrane protein R

... and co-localize at the plasma membrane before virus budding. Gag [Pr65gag in Murine leukemia virus (MLV)] is translated in the cytoplasm. The assembly of Gag and viral RNA into the core particle differs among retroviruses. Betaand spumaretroviruses, as exemplified by Mason–Pfizer monkey virus (MPMV) ...
Review articles Parasites and fungi as a threat for prenatal and
Review articles Parasites and fungi as a threat for prenatal and

DIET AND THE IMMUNE SYSTEM Professor Parveen Yaqoob 2010
DIET AND THE IMMUNE SYSTEM Professor Parveen Yaqoob 2010

... stop when it has destroyed each foreign body and not continue otherwise it can cause damage to our own bodies. 10. The CD4 T cells are found in the blood and are important because they stop the HIV virus particles from growing too fast and dividing. This helps control the virus so that people can li ...
HyperHEP B® S/D
HyperHEP B® S/D

... contact (accidental splash), or oral ingestion (pipetting accident) involving HBsAg-positive materials such as blood, plasma or serum. For inadvertent percutaneous exposure in patients unwilling to take the hepatitis B vaccine regimen, a regimen of two doses of Hepatitis B Immune Globulin (Human), o ...
It can be prevented, it depends on you
It can be prevented, it depends on you

... you know and who is apparently healthy. You must remember that HIV infection may not become apparent for years. Neither should you re-use your own needles, etc. All instruments that might have come into contact with blood must be thrown away or disinfected after each use. This includes acupuncture, ...
Hand Decontamination
Hand Decontamination

... infection at any one time and 5000 patients die as a result of hospital acquired infection(HAI) each year. Other patients with an HAI experience a range of effects in addition to illness; for example, anxiety and/or loss of earnings. Their families also suffer consequences. For the health service, t ...
ch. 18 (practice exam)
ch. 18 (practice exam)

Chapter 23 – Eukaryotic Parasites of Medical Importance I
Chapter 23 – Eukaryotic Parasites of Medical Importance I

... The principal human parasite of this group is Trichomonas vaginalis, the cause of a common sexually transmitted disease known as trichomoniasis that infects the vagina, cervix, and urethra (in both sexes)(fig. 23.6). Painful, itchy urethritis with discharge. Approximately 50% carriers are asymptomat ...
PDF - Prairie Swine Centre
PDF - Prairie Swine Centre

... by sheep. Pigs required a dose of 22 IU to cause infection and a dose of 125 IU to give rise to lesions. In many experiments pigs failed to become infected. With all three species the dose varied with the individual animal and the virus strain. For modelling previous outbreaks and in real time, a do ...
Sorbact for fungal infection in skin folds  2008-16
Sorbact for fungal infection in skin folds 2008-16

... *Ref. 1. Journal of Wound Care, volume 15, number 04, april 2006 ...
UMC Yazdi.Hernandez CAUTI.032515
UMC Yazdi.Hernandez CAUTI.032515

... Early Removal and Catheter Maintenance ...
Non-Vector Transmission of Dengue and Other Mosquito
Non-Vector Transmission of Dengue and Other Mosquito

... Among the reported cases of dengue virus infection from non-mosquito transmission, most source patients did not have haemorrhagic manifestations. Specifically, the reported health care workers who acquired dengue infection were not exposed to haemorrhagic source patients. One case of intrapartum/ver ...
rapid risk assessment - ECDC
rapid risk assessment - ECDC

... health zone (Figure 1) who is believed to have become infected when she butchered and prepared bush meat (wild game meat). She died on 11 August 2014. The index case and her contacts did not have a history of travel to the Ebola-affected countries in West Africa, nor did they have contact with visit ...
< 1 ... 313 314 315 316 317 318 319 320 321 ... 679 >

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.
  • studyres.com © 2026
  • DMCA
  • Privacy
  • Terms
  • Report