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Avian Influenza
Alternative Names: Bird flu; H5N1 Symptoms: Symptoms of avian flu infection in humans depend on the particular strain of virus. In case of the H5N1 virus, infection in humans causes more classic flu-like symptoms, which might include: Cough (dry or productive) Sore throat   Fever  > 100.4°F (38°C) Difficulty breathing Diarrhea Runny nose Headache Malaise Muscle aches Signs and tests: Text Continues Below If you think you have been exposed to avian influenza, call your health care provider before your visit. This will give the staff a chance to take proper precautions that will protect them and other patients. In February 2006, the U.S. Food & Drug Administration approved a new, faster test for diagnosing strains of bird flu in people suspected of having the virus. The test is called the Influenza A/H5 (Asian lineage) Virus Real-time RT-PCR Primer and Probe Set. The test gives preliminary results within 4 hours. Older tests required 2 to 3 days. Your doctor might also perform the following tests: Chest x-ray   Nasopharyngeal culture   Blood differential Auscultation (to detect abnormal breath sounds) Other tests may be done to look at the functions of your heart, kidneys, and liver. References: US Centers for Disease Control and Prevention. New Laboratory Assay for Diagnostic Testing of Avian Influenza A/H5 (Asian Lineage). MMWR. February 3, 2006/55(Early Release);1. World Health Organization. Cumulative number of confirmed human cases of avian influenza A/(H5N1) reported to WHO. Geneva, Switzerland: World Health Organization; 2006. Available at: http://www.who.int/csr/disease/avian_influenza/country/cases_table_2006_02_06/en/index.html. Page:  1 | 2 | Next >>