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How Long Do Flu Symptoms Last, and How Long Are You ...
People are usually contagious from the day before their symptoms begin, and then continuing for up to one week. What is the time period between exposure and symptom onset? The time period between exposure and symptom onset is 1 to 5 days.
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[DOC File]CNMI Pandemic Influenza EOP
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There are two main types of influenza that cause disease in humans: A and B. Within influenza type A, two subtypes are common: A/H1N1pdm09 and A/H3N2. Within influenza type B, there are two lineages: Victoria and Yamagata.
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[DOC File]About Influenza - MedEx Supply
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The virus persists in the throat for approximately 1 week after the onset of illness and is excreted in feces for several weeks. Patients are potentially contagious for as long as fecal excretion persists. 2) ACTIONS REQUIRED/CONTROL MEASURES. A. Reporting Requirements
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[DOC File]INFLUENZA (FLU) AND HOMEOPATHY
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UNDERSTANDING INFLUENZA. INTRODUCTION. Influenza, which is commonly called the flu, is one of the most common infectious diseases. Influenza infection is not a reportable disease like AIDs or hepatitis so the exact number of cases that occur in any year is not known, but according to the World Health Organization, tens of millions of people are infected with influenza every winter and most of ...
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Influenza fact sheet_01142013.indd
Types of influenza. Influenza can be as easy as A, B and C, or at least those are the three types, and they have proven to be anything but easy. The focus is mainly on type A and type B. While C though it exists tends to cause mild illness not leading to mortality or large outbreaks at this time (Centers for Disease Control, 2014).
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[DOCX File]Influenza vaccines - Department of Health
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Upper respiratory infections Possibly During particular seasons (winter when influenza and/or RSV are prevalent), consider excluding personnel with acute febrile upper respiratory infections (including influenza) from care of high-risk patients. Until acute symptoms resolve Varicella (chickenpox) Active
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[DOC File]UNDERSTANDING INFLUENZA
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Influenza (flu) is a contagious viral illness caused by Influenza viruses A and B. Type A is normally responsible for the epidemic that occur annually. These viruses may have different strains, called subtypes, that are different from the original virus but retain some of its characteristics.
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In addition, the influenza virus is contagious for approximately 5-7 days after it is obvious that someone is sick. Children who have the flu and people who have the flu and also have a weakened immune system may be contagious for a longer period of time, but regardless of who has an influenza infection, the flu is highly contagious.
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[DOCX File]Influenza - Weebly
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After 1-3 days there is usually enough influenza virus present to cause the clinical symptoms associated with influenza infection. Adults will "shed" influenza virus for approximately 7 days following infection during which time they are considered contagious and capable of spreading the infection.
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[DOC File]UNDERSTANDING INFLUENZA - cnaZone
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A. Purpose of the Nauru Pandemic Influenza Preparedness Plan. 2. B. Influenza background information. 2. ... Influenza is a highly contagious illness and can be spread easily from one person to another. It is spread through contact with droplets from the nose and throat of an infected person during coughing and sneezing. ... passengers should ...
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How long is influenza b contagious