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In this outbreak, the first cases reported in Mexico came from a village in the eastern state of Veracruz, near Mexico's main pig breeding base. The patient, as well as those subsequently reported in Mexico, were confirmed to be infected with influenza A(H1N1) virus. This virus is the most common subtype of influenza in pigs.
From the beginning, the health authorities of various countries and ** called this flu "swine flu".
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Swine flu is mainly caused by a type A virus, which can cause illness in humans and animals, can cause respiratory problems, and symptoms such as fever and fatigue will occur.
The symptoms of human swine flu infection are similar to those of regular seasonal flu, which include fever, fatigue, loss of appetite, cough, sore throat, etc. Some patients have also been reported to experience symptoms such as vomiting and diarrhea.
Clinical tests have shown that the H1N1 virus, which causes human infection with swine flu, can be administered with antiviral drugs such as Tamiflu and Leganqing**. When susceptible viruses and animal influenza viruses are mixed, they can cause major problems and lead to the emergence of new viruses that may spread among the population and become an epidemic disease.
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Swine flu is transmitted between pigs mainly through airborne particles, direct or indirect contact, and asymptomatic pigs carrying the swine flu virus. Swine flu can occur all year round, and the incidence is higher in autumn and winter in temperate regions. Many countries use vaccinations to prevent swine flu.
Swine influenza viruses are mostly A H1N1, but other subtypes can also be transmitted in pigs, such as H1N2, H3N1, H3N2. Of these, the H3N2 type is thought to have been originally transmitted from humans to pigs.
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Because it's swine flu, it can be transmitted to humans because it mutates, just like chicken flu a few years ago.
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Stupid!!! The full name of swine flu is called pig epidemic, which is prevalent among pigs, but now it is infected to people.
Got it.
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I don't understand, since it's spread from pig to pig, what has nothing to do with pigs.
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The flu in humans is called influenza.
Chicken flu is called avian flu. Porcine.
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The chicken has a cold and heals...It's the pig's turn
Lotus Fairy tells you: The relevant person in charge of the Chinese Ministry of Health said on the 25th that recently, the Ministry of Health received a notification from the World Health Organization that there was an outbreak of human infection with A H1N1 swine flu in the United States and Mexico. In this regard, the Ministry of Health, the Ministry of Agriculture, the General Administration of Quality Supervision, Inspection and Quarantine and other relevant departments attach great importance to and pay close attention. >>>More
There are already suspected cases in Hong Kong, and now that the economy is globalized, it is very likely to be transmitted to China, and it is necessary to strengthen the detection of people and things entering China, and now it is not called swine flu, it is called H1N1 hope.
The symptoms of influenza A are similar to those of a cold, and patients will experience fever, cough, fatigue, loss of appetite, etc. Cases identified in the 2009 outbreak in the United States have been reported to be characterized by sudden onset of fever, cough, muscle pain, and tiredness, with some patients also experiencing diarrhea and vomiting; Cases were also found in Mexico with symptoms such as red eyes, headache, and runny nose. >>>More
The origin of the name of Lishu].
Lishu is also known as "Zuoshu" and "Historical Book". The official script is simplified and evolved from the seal script, and the round strokes of the seal script are turned into square folds, and the pictograms are changed to strokes in the structure to facilitate writing. It was founded in the Qin Dynasty and was commonly used in the Han and Wei dynasties. >>>More
SARS, abbreviated as SARS, is actually a general term that refers to all pneumonias caused by an unknown pathogen.