WebEtiology. Influenza viruses belong to the family of viruses termed “ Orthomyxoviridae”, an RNA type virus with diverse antigenic characteristics.They are divided into 3 main types: A, B, and C. Most of the epidemics and outbreaks of flu are caused by types A and B, with type C being generally responsible for sporadic mild upper respiratory symptoms. 8,9 WebMar 26, 2024 · Early detection of an influenza infection can prevent the virus from worsening and help you find the best course of treatment. Common symptoms of type B influenza include: fever. chills. sore ...
Treating the Flu: Answering Frequently Asked Questions - US …
WebFeb 16, 2024 · The symptoms of Reye's syndrome usually start about 3 to 5 days after the onset of a viral infection. This may be the flu, known as influenza, or chickenpox. Or Reye's syndrome may develop after an upper respiratory infection such as a cold. Initial symptoms. For children younger than age 2, the first symptoms of Reye's syndrome may include ... WebOct 15, 2024 · Common symptoms of the flu include: Fever. Aching muscles. Chills and sweats. Headache. Dry, persistent cough. Shortness of breath. Tiredness and … first vehicle with power steering
Flu Symptoms in Kids: When to Seek Help, Treatment, and More
WebJan 26, 2024 · Common flu symptoms include fever, dry cough, sore throat and muscle pain. However, children – especially those younger than 5 – may have stomach problems like nausea, vomiting or diarrhea, as ... WebNov 19, 2024 · Early signs of the flu include: fatigue. sudden fever (usually above 100°F [38°C]) scratchy or sore throat. cough. chills. muscle or body aches. runny nose. Keep in mind that a fever is common ... WebDec 21, 2024 · Unlike a common cold, the flu typically occurs with a sudden onset of symptoms.Common signs of an influenza infection include: coughing; runny or stuffy nose; sneezing; sore throat; fever ... first velociraptor fossil