WebInfluenza, commonly known as the "flu," is an extremely contagious respiratory illness caused by influenza A or B viruses. Flu appears most frequently in winter and early spring. WebDec 19, 2024 · All flu vaccines for the 2024-2024 season are quadrivalent vaccines, designed to protect against four different flu viruses, including two influenza A viruses and two influenza B viruses. Different vaccines are licensed for use in different age groups, and some vaccines are not recommended for some groups of people. Available flu vaccines …
Type A Influenza: Symptoms, Treatment, and …
WebApr 13, 2024 · China has confirmed the first human death from a common bird flu strain as fears over the spreading illness continue to grow. According to the World Health Organisation (WHO), the 56-year-old ... WebMar 30, 2024 · There are four types of influenza viruses: A, B, C, and D. Influenza A and B viruses cause seasonal epidemics of disease in people (known as flu season) almost every winter in the United States. Influenza A viruses are the only influenza viruses … Current seasonal flu activity in the United States, information for health providers, … If you get sick with flu, influenza antiviral drugs may be a treatment option. … A 2024 CDC study published in Clinical Infectious Diseases looked at the … Flu signs and symptoms usually come on suddenly. People who are sick with flu … An influenza pandemic is a global outbreak of a new influenza A virus. Pandemics … The A(H10) virus subtypes known to have caused human infections include … A virus that is a hybrid of human, bird and swine flu viruses is detected in pigs. … Respiratory syncytial (sin-SISH-uhl) virus, or RSV, is a respiratory virus that infects … What are the symptoms of flu versus the symptoms of a cold? The symptoms of … Flu virus infection of the respiratory tract can trigger an extreme inflammatory … buddha quotes on meditation
Flu (Influenza) - Symptoms and Causes - University of …
WebInfluenza, commonly known as " the flu ", is an infectious disease caused by influenza viruses. Symptoms range from mild to severe and often include fever, runny nose, sore throat, muscle pain, headache, coughing, … WebAug 5, 2024 · Flu symptoms usually come on suddenly. Symptoms of influenza A and B are similar and may include: Fever (not everyone with the flu has a fever) Chills Muscle or body aches Sore throat Cough Stuffy nose Runny nose Headache Fatigue /tiredness Feeling unwell (malaise) Vomiting and diarrhea (more common in children) How Is the … WebMar 31, 2024 · Seasonal flu activity continues at low levels across most of the county. CDC recommends annual flu vaccination as long as flu activity is ongoing. Flu Report Prevent Flu Everyone 6 months & older should receive a yearly flu vaccine. Prevention Symptoms & Diagnosis Flu can cause mild to severe illness. Learn the symptoms of flu. Symptoms … creswick herringbone