after exposed how long before you get the flu
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How Long Is the Flu Contagious? If you have been exposed to someone with the flu, you may be concerned about catching it. 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 Flu Virus Contagious? Flu Contagious Period Flu starts being contagious about 24 hours before you have symptoms. You're most contagious when you first get sick and for the following 2 to 3 days.
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How Flu Spreads The Flu Is Contagious. Most healthy adults may be able to infect other people beginning 1 day before symptoms develop and up to 5 to 7 days after becoming sick. Children may pass the virus for longer than 7 days. Symptoms start 1 to 4 days after the virus enters the body. That means that you may be able to pass on the flu to someone else before you know you are sick, as well as while you are sick. Some people can be infected with the flu virus but have no symptoms.
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Flu Flu symptoms will often start quickly. You can start to feel sick about 1 to 7 days after you come in contact with the virus. Most of the time symptoms appear within 2 to 3 days. The flu spreads easily. It can affect a large group of people in a very short amount of time. For example, students and co-workers get sick within 2 or 3 weeks of the flu's arrival in a school or workplace.
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How Long Is a Flu Virus Contagious? Flu Contagious Period. Flu starts being contagious about 24 hours before you have symptoms. You're most contagious when you first get sick and for the following 2 to 3 days. The severity of your symptoms correlates to how many new viruses are being produced, so you're less contagious as you start to feel better.Most people stop being infectious approximately 5 to 7 days after getting sick, but you can remain contagious for as long as 10 days.he severity of your symptoms correlates to how many new viruses are being produced, so you're less contagious as you start to feel better. Most people stop being infectious approximately 5 to 7 days after getting sick, but you can remain contagious for as long as 10 days.
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Misconceptions about Seasonal Flu and Flu Vaccines Another explanation is that it is possible to be exposed to influenza viruses, which cause the flu, shortly before getting vaccinated or during the two-week period after vaccination that it takes the body to develop immune protection.
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How Long Are You Contagious With The Flu After Your Fever Breaks? So the antiviral drug oseltamivir (tamiflu), which helps your body a about seven days after flu symptoms begin, people with you can be contagious for up to 5 contracting symptoms, but my aunt gina always says 24 hrs fever breaks she's nurse because medications are limited and probably feel worse than jan 9, 2011 most infectious soon developing.
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How Long Is the Flu Contagious? The typical flu incubation period is  between 24 hours and four days, with the average being two days. This means that if you are exposed to the influenza virus and become infected, you will start to experience flu symptoms anywhere between 24 hours and four days after the exposure. Another factor that contributes to how the flu spreads is when exactly you may be contagious.
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- A: Flu is spread by airborne particles and is contagious for about 3 to 5 days after symptoms appear. Typical symptoms include fever, headache, muscle pain, extreme fatigue and, sometimes, a runny nose and sore throat. MORE Colds are spread through contact with mucus or saliva.The virus is contagious a day before you start to show signs of a cold, such as sneezing, runny nose, watery eyes or body discomfort. You're contagious as long as symptoms last--about 1 to 2 weeks.Reprinted with permission from Mayo Health Oasis, a project of the Mayo Clinic.: Flu is spread by airborne particles and is contagious for about 3 to 5 days after symptoms appear. Typical symptoms include fever, headache, muscle pain, extreme fatigue and, sometimes, a runny nose and sore throat. MORE.
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How long does it take for someone to get sick when exposed to the flu virus ? How long does it take for someone to get sick when exposed to the flu virus ? -- What you're asking is how long is the incubation period. From two to five days depending on the specific flu virus. is usually takes 4 days from getting the virus to getting symptoms. usually when you are symptomless for 48 hours you are considered clear from most ilnesses. I always heard any exposure to a sickness takes about 24-48 hours to get.
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How Long Is the Flu Contagious? The typical flu incubation period is between 24 hours and four days, with the average being two days. This means that if you are exposed to the influenza virus and become infected, you will start to experience flu symptoms anywhere between 24 hours and four days after the exposure. Another factor that contributes to how the flu spreads is when exactly you may be contagious.
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How long after infection do symptoms of a cold or flu usually surface? There can be a dry annoying cough. The flu is also contagious the day before the first symptoms begin. The person remains contagious for 5 to 7 days, as long as the body is producing new mucus, and they are also contagious as long as they have a fever.
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- Dr. Clements: When you get infected with the flu virus, it multiplies quietly in body until you get symptoms of the disease and start excreting enough virus to give to someone else. That's the incubation period. For the flu, it is about two to five days.So if you are exposed today, you probably won't have any symptoms for three to five days. Then you have a little headache, maybe a few aches and pains and maybe a low fever.Then, the next day, you have a high fever and a runny nose.r. Clements: When you get infected with the flu virus, it multiplies quietly in body until you get symptoms of the disease and start excreting enough virus to give to someone else. That's the incubation period. For the flu, it is about two to five days.
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How Long Is the Flu Contagious? The typical flu incubation period is between 24 hours and four days, with the average being two days. This means that if you are exposed to the influenza virus and become infected, you will start to experience flu symptoms anywhere between 24 hours and four days after the exposure. Another factor that contributes to how the flu spreads is when exactly you may be contagious. Unlike many common illnesses that are only contagious when you're experiencing symptoms, the flu can be contagious 24 hours before your symptoms appear, so you're likely out there spreading the virus before you ever know that you have it.
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How long is someone with the flu contagious? Q: When is someone who has the flu contagious? Some people who are infected with the influenza virus can actually transmit the illness before they begin to feel any symptoms. Most of the time, you will become contagious about 24 to 72 hours after contracting the influenza virus and remain that way for up to five days after the onset of symptoms. But children or people with compromised immune systems can be contagious to those around them for up to two weeks.
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How Long is the Flu Contagious This particular time gap is called the incubation period of a disease. The flu incubation period may last for 1-4 days, depending upon the overall health of the infected person. Also, the influenza is contagious even before the symptoms appear, i.e., 1 day prior to exhibiting notable symptoms. Thus, an infected person can pass on the virus to others, without knowing that he/she has been infected.
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Will I Feel Symptoms Immediately After Being Infected By The Flu? Answer: So if you're around somebody who has the flu, and the next day you feel pretty good, you're not out of the woods yet. You can actually develop symptoms up to four to five days after being exposed to somebody who has the flu. Next: For How Long Am I Contagious After Being Infected By The Flu?
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RNA Transcription & Processing Transcription is the mechanism by which a template strand of DNA is utilized by specific RNA polymerases to generate one of the four distinct classifications of RNA.n prokaryotic cells, all 3 RNA classes are synthesized by a single polymerase. In eukaryotic cells there are 3 distinct classes of RNA polymerase, RNA polymerase (pol) I, II and III. Each polymerase is responsible for the synthesis of a different class of RNA.
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How Flu Spreads The Flu Is Contagious. Most healthy adults may be able to infect other people beginning 1 day before symptoms develop and up to 5 to 7 days after becoming sick. Children may pass the virus for longer than 7 days. Symptoms start 1 to 4 days after the virus enters the body.That means that you may be able to pass on the flu to someone else before you know you are sick, as well as while you are sick. Some people can be infected with the flu virus but have no symptoms.he Flu Is Contagious. Most healthy adults may be able to infect other people beginning 1 day before symptoms develop and up to 5 to 7 days after becoming sick. Children may pass the virus for longer than 7 days. Symptoms start 1 to 4 days after the virus enters the body.
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how soon after exposure to the flu virus do symptoms appear? It takes approximately 24-48 hours for initial symptoms to appear after exposure to the influenza virus. If you suspect you have the flu, seek medical treatment quickly. Tamiflu, if taken within the first 48 hours of symptoms occurring, can reduce the time it takes to heal and can reduce symptoms.
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How long is someone with the flu contagious? Most of the time, you will become contagious about  24 to 72 hours after contracting the influenza virus and remain that way for up to five days after the onset of symptoms. But children or people with compromised immune systems can be contagious to those around them for up to two weeks.
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Will I Feel Symptoms Immediately After Being Infected By The Flu? Answer: So if you're around somebody who has the flu, and the next day you feel pretty good, you're not out of the woods yet. You can actually develop symptoms up to four to five days after being exposed to somebody who has the flu. Next: For How Long Am I Contagious After Being Infected By The Flu? Play
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Fact File Flu has a short incubation period; the gap between exposure to the virus and development of symptoms is two to three days. You become infectious about a day before you begin to feel unwell, and the symptoms last three to seven days.
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- It takes approximately 24-48 hours for initial symptoms to appear after exposure to the influenza virus. If you suspect you have the flu, seek medical treatment quickly.
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- You may not get the virus from the exposure, but you will not know until symptoms show. You can be contagious and spread the flu for 1-2 days before you even have symptoms, so consider yourself infected and take all precautions to avoid spreading it.
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How long are you contagious with a cold or flu? The contagious period for the flu is similar. A study found you’re most contagious during a 2-3 day period after the on-set of symptoms. But just like a cold, you can still spread influenza during the entire time you’re sick - anywhere between 2 and 10 days. It’s possible to infect others one day before you feel any symptoms like a high fever, muscle aches, sinus problems and stomach issues.