Signs and symptomsBackgroundA novel influenza H1N1 began in March 2009, rapidly spread, and then became a pandemic outbreak. Diagnosis by polymerase chain reaction result was not always available because of a surge in workload and therefore clinical diagnosis became important. However, clinical ...
What are the signs and symptoms of H1N1 influenza?Your child's risk for severe symptoms is higher if he or she is younger than 5 years. A heart or lung disease or weak immune system also increases his or her risk. Your child may have any of the following:...
The symptoms of H1N1 flu are similar to those of other influenzas, and may include fever, cough (typically a "dry cough"), headache, muscle or jointpain, sore throat, chills, fatigue, and runny nose. Diarrhea, vomiting, and neurological problems have also been reported in some cases.[38]...
Influenza A (H1N1) is an acute respiratory infectious disease caused by mutant influenza A virus subtype H1N1. The pathogen is a new virus emerging after virus gene recombination of swine influenza, avian influenza, and human influenza. Influenza A (H1N1) is transmitted commonly via respiratory dro...
Overall, two out of 104 (1.9%) influenza A patients developed influenza゛ssociated neurological complications in 2019. Conclusions Every patient with unexplained neurological symptoms and signs similar to aseptic and septic meningitis/encephalitis has to be tested for influenza virus during epidemics and...
Since the outbreak of novel influenza A (H1N1) in 2009, various neurological complications have been cited. We described a male patient with H1N1-associated encephalopathy/encephalitis presenting with severe neurological symptoms and signs. Residual neurological sequelae were dominant. This is the first ...
In March 2009, an outbreak of human-infected swine influenza occurred in Mexico, with reports of deaths. Soon afterward, such cases were reported worldwide, namely, a pandemic outbreak. The prevailing disease is then defined as an acute respiratory infec
Rarely reported in humans prior to 2009, the disease is caused by a mutated strain of swine influenza A (H1N1) virus. It is highly contagious and spreads mainly through coughing and sneezing. Signs and symptoms include fever, chills, coughing, sore throat headache, muscle ache, and generalized...
Dr. Joe Bresee, with the CDC Influenza Division, describes swine flu - its signs and symptoms, how it's transmitted, medicines to treat it, steps people can take to protect themselves from it, and what people should do if they become ill. ...
mild symptoms and the infected person recovers fully in a few days.Of the three genera of human flu, two are endemic also in swine: Influenzavirus A (common) and Influenzavirus C (rare).[2] Influenzavirus B has not been reported in swine. Within Influenzavirus A and Influenza...