![]() ![]() It isn't recommended for some groups, such as: The nasal spray is approved for people between 2 and 49 years old. The flu vaccine is available as an injection and as a nasal spray. And that may lower the number of people needing to stay in the hospital. Vaccination also helps lower the number of people with severe flu and complications. Flu vaccination could lessen symptoms that might be confused with those caused by COVID-19. Vaccination is the best way to protect against both. These are the viruses expected to be the most common during that year's flu season.įlu vaccination is especially important because the flu and coronavirus disease 2019 (COVID-19) cause similar symptoms.īoth COVID-19 and the flu may be spreading at the same time. It also can lower the risk of having serious illness from the flu and needing to stay in the hospital.Įach year's seasonal flu vaccine protects against the three or four influenza viruses. The flu vaccine can lower your risk of getting the flu. The H1N1 virus is included in the seasonal flu vaccine. The Centers for Disease Control and Prevention (CDC) recommends annual flu vaccination for everyone age 6 months or older. Learn more about how to get your flu shot at Mayo Clinic ![]() Mayo Clinic offers flu shots in Arizona, Florida and Minnesota. Neurological symptoms, ranging from confusion to seizures.Worsening of chronic conditions, such as heart disease and asthma.People with a body mass index (BMI) of 40 or higher have a higher risk of flu complications. This risk continues up to two weeks after the baby is born. Pregnant people are more likely to develop influenza complications, especially in the second and third trimesters. People on long-term aspirin therapy and who are younger than 19 years of age are at risk of Reye syndrome if infected with influenza. American Indians or Alaska Native people may have a higher risk of influenza complications. Other examples are metabolic disorders, problems with an airway and kidney, liver or blood disease. Examples include asthma and other lung diseases, diabetes, heart disease, and nervous system diseases. Chronic conditions may increase the risk of influenza complications. This can make it easier to catch the flu and may increase the risk of developing complications. Cancer treatments, anti-rejection medications, long-term use of steroids, organ transplant, blood cancer or HIV/AIDS can weaken the immune system. People who are staying in the hospital also are at higher risk. Some examples are nursing homes or military barracks. People who live or work in facilities with many other residents are more likely to get the flu. Influenza tends to have worse outcomes in children under age 2, and adults older than age 65. Risk factorsįactors that may increase your risk of developing H1N1 or other influenza viruses or their complications include: Children and people with weakened immune systems may be able to spread the virus for a slightly longer time. People with the virus are likely able to spread the virus from about a day before symptoms appear until about four days after they start. You can't catch swine flu from eating pork. It also can enter your body if you touch a contaminated surface and then touch your eyes, nose or mouth. The virus enters your body when you breathe in contaminated droplets. The virus spreads through the air in droplets released when someone with the virus coughs, sneezes, breathes or talks. Influenza viruses such as H1N1 infect the cells that line your nose, throat and lungs. Pale, gray or blue-colored skin, lips or nail beds depending on skin color.Worsening of existing medical conditions.Įmergency symptoms in children can include:.Signs of dehydration such as not urinating.Trouble breathing or shortness of breath.For adults, emergency symptoms can include: If you have emergency symptoms of the flu, get medical care right away. Some examples are asthma, emphysema, diabetes or a heart condition. But some people are at higher risk of flu complications.Ĭall your care provider if you have flu symptoms and you're pregnant or have a chronic disease. If you're generally healthy and develop flu symptoms, most people may not need to see a health care provider. COVID-19, cold, allergies and the flu: What are the differences? - Related information COVID-19, cold, allergies and the flu: What are the differences?. ![]() flu: Similarities and differences - Related information COVID-19 vs.
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