Transmission Risk
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Avian influenza can transmit to humans through direct contact with infected birds or contaminated environments.
Respiratory Symptoms: In humans, avian flu can cause respiratory symptoms similar to seasonal flu, including cough, sore throat, and fever.
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Severe Illness: Some cases of avian influenza in humans can lead to severe respiratory illness, pneumonia, or even death.
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Zoonotic Disease: Avian flu is a zoonotic disease, meaning it can spread from animals to humans, particularly through close contact with infected poultry.
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Certain populations, such as poultry workers or individuals with weakened immune systems, may be at higher risk of contracting avian influenza.
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Avian flu outbreaks can spread rapidly among humans, especially in densely populated areas or regions with poor hygiene practices.
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Symptoms of avian influenza in humans typically appear within a few days of exposure to infected birds or environments.
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Fever, accompanied by chills or body aches, is a common early symptom of avian flu in humans.
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Some individuals may experience gastrointestinal symptoms such as nausea, vomiting, or diarrhea.
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Avian influenza can lead to complications such as respiratory failure, organ damage, or secondary bacterial infections.
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Antiviral medications may be used to treat avian influenza in humans, but effectiveness depends on early detection and prompt treatment.
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Vaccination of poultry, practicing good hygiene, and avoiding contact with sick birds are crucial preventive measures to reduce the risk of avian influenza transmission to humans.
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