What is the prognosis of bird flu? -Biology

What is the prognosis of bird flu? -Biology
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Answer :

The prognosis in human cases of bird flu remains poor. Many cases occur in people who are poor, live in rural areas in underdeveloped countries, and do not have access to modern intensive-care units or antiviral therapy. Approximately 55% of people diagnosed with H5N1 bird flu eventually die from the disease; the H7N9 strain has a similar death rate of about 37%. Individuals who survive may have long-term problems if organ systems are severely damaged.
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