• Study Resource
  • Explore
    • 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
Slide 1
Slide 1

...  neck stiffness, and  altered mental status was present in two-thirds of patients. ...
Transgenic shRNA pigs reduce susceptibility to foot and mouth
Transgenic shRNA pigs reduce susceptibility to foot and mouth

... Vaccines that protect against foot-and-mouth disease are available and are often used to help prevent the spread of the disease. However, once an outbreak of foot-and-mouth disease begins it may be too late for vaccines to stop its spread. This is because the vaccines can take about a week to provid ...
Operation United Assistance: Infectious Disease Threats to
Operation United Assistance: Infectious Disease Threats to

... cell cultures (39 DEN-2 and 2 DEN-3). An additional 18 of 37 culture-negative cases had IgM antibodies. No dengue hemorrhagic shock or dengue shock syndrome was reported. In addition to malaria, viral hepatitis, and dengue, diarrheal disease occurred among troops in Somalia, albeit at low levels bec ...
PHD THESIS
PHD THESIS

... All the patients, after the 12th dosis of interferon (after 3 months) mandatory performed the control viremia, as well as the biochemical analyses regarding the liver and blood activity. After the administration of 12 therapeutical doses (after 3 months), the level of viremia significantly decrease ...
resources and guidance from the Centers for Disease Control and
resources and guidance from the Centers for Disease Control and

... rodents, or primates from disease-endemic areas. Malaria diagnostics should also be a part of initial testing because it is the most common cause of febrile illness in persons with a travel history to the affected countries. ...
Facts on Zika Virus • Mosquito Species Involved
Facts on Zika Virus • Mosquito Species Involved

... • One of five infected with Zika will have symptoms • Symptoms usually begin 2 to 7 days after infection • Once person is infected, there is a period of 7 to 10 days for mosquito to acquire the virus from them ...
VACCINIA VIRUS and VACCINIA VIRAL VECTORS
VACCINIA VIRUS and VACCINIA VIRAL VECTORS

... vaccinia have the ability to replicate in human cells and thus pose a risk to humans. Risks include localized skin infections, and more severe, disseminated reactions to which immunocompromized individuals may be more susceptible. Vaccination is NOT recommended for those working with the following h ...
Antibiotics Work
Antibiotics Work

... A communicable disease is disease that can be passed from one person to another. These diseases are often caused by germs, such as bacteria or viruses. ...
Underlying Systemic Conditions for Anterior Uveitis
Underlying Systemic Conditions for Anterior Uveitis

... Auto-immune Diseases •Lupus •Wegener’s ...
The dynamics of an HIV/AIDS model with screened disease carriers
The dynamics of an HIV/AIDS model with screened disease carriers

... hiv-early-symptoms.html). However, the duration of infectivity is short [8]. Soon after primary infection, individuals can either become asymptomatic with respect to HIV infection or are given HAART, if detected early. The asymptomatic HIV infectives are regarded as carriers and those on HAART join ...
`Flu Near You` Wants To Track Influenza Trends in US
`Flu Near You` Wants To Track Influenza Trends in US

... “Once you get it onto a surface or get it onto a food source, it is pretty easily transmitted,” said Allison Aiello, a professor of epidemiology at the University of North Carolina. The number one disinfectant is bleach, but there are other products listed by the Environmental Protection Agency as ...
Differentiation of Rubella Virus Strains by Neutralization Kinetics
Differentiation of Rubella Virus Strains by Neutralization Kinetics

... The neutralization of rubella virus was investigated and shown to proceed by first order kinetics over the first Io to i5 min. A comparison of the rate constant of neutralization (K) for six strains of rubella virus was carried out over this period of the reaction. Two particularly antibody-sensitiv ...
Detection of infectious bovine rhinotracheitis in natural cases of
Detection of infectious bovine rhinotracheitis in natural cases of

... causeendometritis, pyometra, abortion, infertility and considerable economic losses, particularly in endemic regions. The pathology related to BoHV-1–induced abortion has been well described.[2,3] As the placenta does not always develop lesions, an early pathological study hypothesized that placenta ...
Listeriosis protocol - Government of Manitoba
Listeriosis protocol - Government of Manitoba

The epidemiological dynamics of infectious trachoma may facilitate
The epidemiological dynamics of infectious trachoma may facilitate

... Introduction: Trachoma programs use mass distributions of oral azithromycin to treat the ocular strains of Chlamydia trachomatis that cause the disease. There is debate whether infection can be eradicated or only controlled. Mass antibiotic administrations clearly reduce the prevalence of chlamydia ...
Objectives of hepatitis C surveillance
Objectives of hepatitis C surveillance

...  infant schedule: birth dose preferred (0, 1-2, 6), (0, 1-4, 6-18) – Schedule if using monovalent vaccine followed by Comvax ®: (0, 2, 4, 12)  children/teens: (0, 1, 6), ( 0, 1-2, 4) (0, 1, 6-12) or (0, 12, 24) month schedule. There is also a two-dose schedule for 11-15 year olds using Recombivax ...
Management of the Patient with a Multi-resistant Organism - nc
Management of the Patient with a Multi-resistant Organism - nc

... Staph aureus is a gram positive, coagulase positive cocci, commonly resistant to only penicillins, which resides on the skin; Enterococcus is a gram positive cocco-bacilli that inhabits the gastrointestinal tract. These bacteria can become multi-drug resistant making treatment options more difficult ...
Risk Assessment for Biological Agents in the Laboratory  Abstract
Risk Assessment for Biological Agents in the Laboratory Abstract

... Treatment. In similar fashion, the risk of working with infectious agents decreases if effective treatment is available. Effective treatments include the use of vaccines, specific immune globulin, antibiotics and antivirals. Other Risk Factors. In addition to the major risk factors discussed above, ...
Precautions
Precautions

... Staph aureus is a gram positive, coagulase positive cocci, commonly resistant to only penicillins, which resides on the skin; Enterococcus is a gram positive cocco-bacilli that inhabits the gastrointestinal tract. These bacteria can become multi-drug resistant making treatment options more difficult ...
ch 14
ch 14

... – Vaccination against HBV should be provided by employer to those who may be exposed – Athletic trainers and allied health professionals should be vaccinated – Three dose vaccination over 6 months – After second does 87% of those receiving vaccine will be immune and 96% after the third dose – Post-e ...
Proctitis
Proctitis

... Proctitis is defined as an inflammatory syndrome of the distal 10–12 cm of the anal canal, also called the rectum. Infectious proctitis can be sexually transmitted via genital-anal mucosal contact, but some also via mutual masturbation. N. gonorrhoeae, C. trachomatis (including lymphogranuloma vener ...
File
File

... Incidence The incidence of EBV is higher now than it was before because of all the detection tests and studies being done that show correlation with different disease processes. Many children become infected with EBV, and these infections are usually mild and cause no symptoms. When adolescence and ...
Communicable Diseases Factsheet Blastocystis hominis is a
Communicable Diseases Factsheet Blastocystis hominis is a

... There is still debate about whether Blastocystis species really causes disease in humans, as the organism can be found in both well and unwell individuals. New research suggests that some types of Blastocystis may be more likely to be associated with symptoms. What are the symptoms? Many people with ...
Infection Prevention in Home Care and Hospice Teleclass Slides
Infection Prevention in Home Care and Hospice Teleclass Slides

...   EP 1 Arranges for screening of staff for exposure and/or immunity to infectious disease when workplace contact is possible, and as required by law and regulation or organization policy.   EP 2 When LIPs or staff have, or are suspected of having, an infectious disease that puts others at risk, or ...
Epidemiology and Prevention of Hepatitis A in Travelers
Epidemiology and Prevention of Hepatitis A in Travelers

< 1 ... 96 97 98 99 100 101 102 103 104 ... 454 >

Chickenpox



Chickenpox, also known as varicella, is a highly contagious disease caused by the initial infection with varicella zoster virus (VZV). The disease results in a characteristic skin rash that forms small, itchy blisters, which eventually scab over. It usually starts on the face, chest, and back and then spreads to the rest of the body. Other symptoms may include fever, feeling tired, and headaches. Symptoms usually last five to ten days. Complications may occasionally include pneumonia, inflammation of the brain, or bacterial infections of the skin among others. The disease is often more severe in adults than children. Symptoms begin ten to twenty one days after exposure to the virus.Chickenpox is an airborne disease which spreads easily through the coughs and sneezes of an infected person. It may be spread from one to two days before the rash appears until all lesions have crusted over. It may also spread through contact with the blisters. Those with shingles may spread chickenpox to those who are not immune through contact with the blisters. The disease can usually be diagnosed based on the presenting symptom; however, in unusual cases may be confirmed by polymerase chain reaction (PCR) testing of the blister fluid or scabs. Testing for antibodies may be done to determine if a person is or is not immune. People usually only get the disease once.The varicella vaccine has resulted in a decrease in the number of cases and complications from the disease. It protects about 70 to 90 percent of people from disease with a greater benefit for severe disease. Routine immunization of children is recommended in many countries. Immunization within three days of exposure may improve outcomes in children. Treatment of those infected may include calamine lotion to help with itching, keeping the fingernails short to decrease injury from scratching, and the use of paracetamol (acetaminophen) to help with fevers. For those at increased risk of complications antiviral medication such as aciclovir are recommended.Chickenpox occurs in all parts of the world. Before routine immunization the number of cases occurring each year was similar to the number of people born. Since immunization the number of infections in the United States has decreased nearly 90%. In 2013 chickenpox resulted in 7,000 deaths globally – down from 8,900 in 1990. Death occurs in about 1 per 60,000 cases. Chickenpox was not separated from smallpox until the late 19th century. In 1888 its connection to shingles was determined. The first documented use of the term chicken pox was in 1658. Various explanations have been suggested for the use of ""chicken"" in the name, one being the relative mildness of the disease.
  • studyres.com © 2025
  • DMCA
  • Privacy
  • Terms
  • Report