Swine virus incubation period

But still some people are wondering how you can actually die from the H1N1 virus. While some are harmless, others can be deadly, like the H1N1 virus or swine flu. Treating swine flu. Most cases of swine flu don't require medication for treatment. You don't need to see a doctor unless you're at risk for developing medical complications from the flu.

Two antiviral drugs are recommended for treating swine flu : the oral drugs oseltamivir Tamiflu and zanamivir Relenza. Contagious period: a person is contagious for 1 day prior to and for 7 days after the onset of symptoms e.

Incubation period: after exposure, a person will come down with swine flu symptoms in 4 to 6 days 5 days on the average. Swine flu is more likely to include diarrhea and vomiting, as well as the respiratory symptoms that come with typical seasonal human flu. Recent reports indicate that the A H1N1 swine flu virus infects deeper into the lungs than typical seasonal human flu.

Symptoms for swine flu include: Chills. In , swine flu was found in pigs in four U. Within a year, it had spread through pig populations across the United States. Scientists found this virus had originated in pigs as a recombinant form of flu strains from birds and humans. A: It's not clear exactly how long the contagious period is for H1N1 flu. However, researchers believe that it's similar to seasonal flu in that it lasts for one day before symptoms appear, and then seven days while the individual has symptoms.

It may be a longer period for children. It is not as contagious as H1N1, but there are reports of this virus spreading from pigs to humans. In general, this swine flu is similar in most aspects to the disease caused by H1N1, but it is apparently less severe and is not easily spread from person to person.

Similar to common seasonal flu strains, transmission of the swine influenza A H1N1 virus is spread person-to-person by airborne droplets expelled from the respiratory tract during coughing or sneezing.

Human-to-human transmission of swine flu can also occur. This is thought to occur in the same way as seasonal flu occurs in people, which is mainly person-to-person transmission through coughing or sneezing of people infected with the influenza virus. West Nile virus is most commonly spread to people by the bite of an infected mosquito. Mosquitoes become infected when they feed on infected birds. Infected mosquitoes then spread West Nile virus to people and other animals by biting them.

Bird flu , or avian influenza , is a viral infection spread from bird to bird. It's deadly to most birds. And it's deadly to humans and to other mammals that catch the virus from birds. Antiviral agents prevent, shorten, and reduce the severity of flu. Incubation periods of acute respiratory viral infections: a systematic review. First sequence-confirmed case of infection with the new influenza A H1N1 strain in Germany.

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Clinical features of the initial cases of pandemic influenza A H1N1 virus infection in China. Predispensing of antivirals to high-risk individuals in an influenza pandemic.

EF55 combination in M2 protein: a putative molecular determinant responsible for swine-origin influenza A virus transmission in humans. International flight-related transmission of pandemic influenza A H1N1 pdm an historical cohort study of the first identified cases in the United Kingdom.

A review of back-calculation techniques and their potential to inform mitigation strategies with application to non-transmissible acute infectious diseases. A review on the clinical spectrum and natural history of human influenza. Delay in diagnosis of influenza A H1N1 pdm09 virus infection in critically ill patients and impact on clinical outcome. Related Concepts. Other people who are at risk of contracting the infection, like young children, the elderly, pregnant women or those with chronic conditions, should limit contact with the person who is ill.

Care and assistance from family members is necessary for recovery and this should be undertaken by those who are not at risk and healthy. All types of influenza, when there are no complications, usually last up to seven days. If you have symptoms of influenza, you should stay at home , avoid physical effort preferably stay in bed for at least 24 hours after cessation of fever. Main symptoms of all types of influenza seasonal flu, swine flu — pandemic influenza H1N1, and bird flu — avian influenza H5N1 , like fever, severe tiredness, runny nose and sore throat, usually last for days.

If above symptoms do not cease in days, you should visit your doctor to get an exact diagnosis and to check if eventual complications, like sinusitis or pneumonia have developed. Ask a Doctor Online Now! You can go back to school or work 24 hours after you no longer have fever after your last dose of a fewer-lowering drug 2.