how long is the gestation period for the flu
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5 Things You Need to Know About the Flu Incubation Period The average incubation period for the flu is 2 days, but it can last anywhere from 1 to 4 days in healthy adults.
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How Long Is a Cold or Flu Contagious? However, the viruses that cause colds (for example, rhinoviruses) are not the same as those that cause the flu (influenza viruses). Although the typical incubation period for influenza is about one to four days, some adults can be contagious from about one day before onset of symptoms for up to two weeks.Other people who develop complications, such as pneumonia, may extend the contagious period for a week or two.For colds, most individuals become contagious about a day before cold symptoms develop and remain contagious for about five to seven days.ther people who develop complications, such as pneumonia, may extend the contagious period for a week or two. For colds, most individuals become contagious about a day before cold symptoms develop and remain contagious for about five to seven days.
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What is influenza? It does not cause epidemics and does not have the severe public health impact that influenza types A and B do. The typical incubation period for influenza is 1 to 4 days, with an average of 2 days. Adults can be infectious from the day before symptoms begin through approximately 5 days after illness onset.
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- As this eMedTV Web page explains, the stomach flu incubation period can be anywhere from 4 hours to 2 days, depending on the virus causing it. This article discusses incubation periods for stomach flu caused by rotavirus and norovirus infections.
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Top 30 Doctor insights on: Incubation Period For Shingles Being Contagious A few days: The typical incubation period for influenza is 1-4 days (average: 2 days). Adults can be infectious from 1 day before onset of symptoms to 5-7 days after illness onset. Influenza is more infectious in children than adults.
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How Long Is the Flu Contagious? You may also wonder how long it takes to get sick after you have been exposed and how long you are contagious when you have it. Flu Incubation Period. The typical flu incubation period—the time between exposure and the start of symptoms—is between 24 hours and four days, with the average being two days.
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How Long Is a Cold or Flu Contagious? However, the viruses that cause colds (for example, rhinoviruses) are not the same as those that cause the flu (influenza viruses). Although the typical incubation period for influenza is about one to four days, some adults can be contagious from about one day before onset of symptoms for up to two weeks. Other people who develop complications, such as pneumonia, may extend the contagious period for a week or two. For colds, most individuals become contagious about a day before cold symptoms develop and remain contagious for about five to seven days. Some children may pass the flu viruses for longer than seven days (occasionally for two weeks). Colds are considered upper respiratory infections.
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How Accurate Are Rapid Flu Tests? And don’t forget to get a good specimen sample. Influenza has a typical incubation period of 1-4 days. In other words, patients may not have flu symptoms for several days after they have been infected. When patients develop symptoms, the symptoms usually last 3-7 days, but the cough can last for up to 2 weeks.
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Gestation period for humans The interval of gestation period in humans is estimated to be around 40 weeks or 280 days. Gestation period in humans may normally last from 37 to 42 weeks or between 259 and 294 days. That means that in average pregnancy the birth occurs during this period of time. This is considered to be healthy pregnancy.
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How long does the flu virus take to incubate? Answer by Lucy101 (225). Influenza, more commonly known as flu, is an infectious disease caused by a virus. The incubation period, the time of exposure to the flu virus to when you start showing symptoms, is approximately 2 to 5 days.his varies depending on the exact strand of flu. The incubation period is normally anywhere from one to five days. The average period is around 2 days.
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Anthrax The incubation period for A(H5N1) avian influenza may be longer than that for normal seasonal influenza, which is around 2 to 3 days. Current data for A(H5N1) infection indicate an incubation period ranging from 2 to 8 days and possibly as long as 17 days.he incubation period for A(H5N1) avian influenza may be longer than that for normal seasonal influenza, which is around 2 to 3 days. Current data for A(H5N1) infection indicate an incubation period ranging from 2 to 8 days and possibly as long as 17 days.
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How long after being exposed to the flu can you get sick? How long are you sick from flu viruses? The typical incubation period is 1 to 4 days, but this will vary from person to person and the specific strain of flu compared to a different strain of the flu.
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gestation period The normal limits of the human gestation period are from 37 weeks (259 days) to 42 weeks (293 days); days and weeks are counted as completed days and weeks.
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- Incubation Period. According to the CDC, although the incubation period can range from one to four days, the typical incubation period is two days. People can begin infecting others about one day before any symptoms of the virus appear, and are contagious for about a week after that.Signs of the flu include high fever, headache, extreme fatigue, sore throat, coughing, muscle aches and pains, and sometimes a runny or stuffy nose.nfluenza is a highly contagious respiratory illness. According to the Centers for Disease Control and Prevention, every year between 5 and 20 percent of people in the United States get the flu.
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- The flu is contagious a day before and five days to a week after its onset. Young children, people over 65, those with compromised immune systems, and people with a terminal illness are at risk of death from the flu.
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Diagnosis The typical incubation period for influenza is 1—4 days (average: 2 days). Most healthy adults may be able to infect others beginning 1 day before symptoms develop and up to 5 to 7 days after becoming sick.
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Top 30 Doctor insights on: Incubation Period For Shingles Being Contagious Depends on condition: Incubation period for common cold is. 2to3 days but sometimes symptoms can start after 12 hours as it depends on the virus. Same holds true for influenza average is 2 days. Other conditions like Pneumonia etc may have different incubation period. But on average most 2 to 3 days.
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- The estimated incubation period is unknown and could range from 1 to 7 days, and more likely 1 to 4 days. Persons with novel H1N1 flu virus infection should be considered potentially contagious (able to spread disease) for up to 7 days after illness onset.he estimated incubation period is unknown and could range from 1 to 7 days, and more likely 1 to 4 days. Persons with novel H1N1 flu virus infection should be considered potentially contagious (able to spread disease) for up to 7 days after illness onset.
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How Long Is a Cold or Flu Contagious? However, the viruses that cause colds (for example, rhinoviruses) are not the same as those that cause the flu (influenza viruses). Although the typical incubation period for influenza is about one to four days, some adults can be contagious from about one day before onset of symptoms for up to two weeks. Other people who develop complications, such as pneumonia, may extend the contagious period for a week or two. For colds, most individuals become contagious about a day before cold symptoms develop and remain contagious for about five to seven days.
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This year's deadly flu season is reaching its peak â here's how to tell if you're contagious A 2008 study in Hong Kong found that most viral shedding — when you're really passing the germs around — with influenza occurs in the first two or three days after a person gets sick. Kids can often be contagious for more than seven days. People typically have the flu for five to seven days, but some can stay sick for up to two weeks. Researchers say Day 2 tends to be the worst for symptoms, but that can vary. Anyone within a six-foot radius can give you the flu, according to the CDC, especially if that person is coughing, sneezing, or talking.
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Diagnosis The typical incubation period for influenza is 1—4 days (average: 2 days). Most healthy adults may be able to infect others beginning 1 day before symptoms develop and up to 5 to 7 days after becoming sick.mong generally healthy older adolescents and adults living in areas with confirmed influenza virus circulation, estimates of the positive predictive value of a simple clinical definition of influenza (acute onset of cough and fever) for laboratory-confirmed influenza infection have varied (range: 79%—88%).
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How long does flu last in children, and when can they go to school? Flu symptoms can last a week or more. A child can pass along a flu virus for seven or more days after the virus has entered his body. Symptoms begin one to four days after the virus has infected the body, but it is possible to pass along the virus before symptoms appear.
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- The incubation period of influenza virus depends on the severity of the attack that can be as short as 1 day to a stretched period of 7 days. However, the approximate incubation period is in the range of 1-3 days when caused by influenza virus.uthor Login. The incubation period of a cold ranges between 2-4 days, depending upon the severity of the viral attack. In some cases, it can be as short as 10 hours of infection and as long as 5-7 days. Read the article to know the details.
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Influenza The flu is contagious a day before and five days to a week after its onset. Young children, people over 65, those with compromised immune systems, and people with a terminal illness are at risk of death from the flu.Pregnant women are also at greater risk.The flu can also cause premature birth.he flu is contagious a day before and five days to a week after its onset. Young children, people over 65, those with compromised immune systems, and people with a terminal illness are at risk of death from the flu. Pregnant women are also at greater risk. The flu can also cause premature birth.
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Top 20 Doctor insights on: How Long Does It Take To Show Symptoms Of Swine Flu After Being Exposed See below: Historically, the incubation period is from 3-7 weeks but it has been reported from 10 days to 7 years. Nevertheless, once the infection sets in, the disease has been almost always fatal. If you suspect it at all, seek immediate medical care! ...Read more.
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Influenza Flu season typically starts in the fall and runs through the winter. A study published in the medical journal PLOS Pathogens suggested that flu viruses are most easily transmitted in winter, when the air is cold and dry. The flu is contagious a day before and five days to a week after its onset. Young children, people over 65, those with compromised immune systems, and people with a terminal illness are at risk of death from the flu. Pregnant women are also at greater risk. The flu can also cause premature birth.