What does LIV mean in DISEASES
Live Influenza Vaccine (LIV) is a type of vaccine used to immunize against seasonal influenza. It works by introducing small amounts of an attenuated or weakened form of the influenza virus into the body so that it can build up immunity without causing serious illness. LIV is composed of a mixture of several antigens derived from multiple strains of influenza A and B, including those predicted to be circulating in a given area during a particular season. This is different from standard inactivated vaccines which contain only one or two antigens and must be updated every year to match changing circulating disease strains. For this reason, LIVs provide broader protection than inactivated vaccines and may be less likely to fail due to mismatch between vaccine components and circulating disease strain.
LIV meaning in Diseases in Medical
LIV mostly used in an acronym Diseases in Category Medical that means Live Influenza Vaccine
Shorthand: LIV,
Full Form: Live Influenza Vaccine
For more information of "Live Influenza Vaccine", see the section below.
Essential Questions and Answers on Live Influenza Vaccine in "MEDICAL»DISEASES"
What is the purpose of the LIV vaccine?
The Live Influenza Vaccine (LIV) is a form of influenza vaccination that contains weakened forms of live influenza viruses. It offers protection from both seasonal and pandemic influenza infections by providing immunity to influenza strains that infect most people. The main purpose of this type of vaccine is to provide protection against infection and decrease the severity of symptoms if infection does occur.
How effective is the LIV vaccine?
Studies have shown that when given as directed, the LIV vaccine provides significant protection against both seasonal and pandemic influenza infections. In most cases, it offers greater protection than traditional flu shots, with an estimated effectiveness rate of more than 70%.
Is it safe to get a LIV vaccine?
Yes, the Live Influenza Vaccine is considered safe for use in all age groups, including children and seniors. Although some mild side effects such as fever, chills and headache may occur after receiving the vaccine, serious complications are rare.
When should I get my LIV vaccination?
Most experts recommend getting your annual flu shot at least two weeks before winter begins. This ensures that you have maximum protection against any new virus strains that might come out over the course of winter or during flu season. It also helps in building immunity against any potential circulating viruses in early springtime.
Who should get a LIV Vaccine?
Everyone 6 months of age or older should receive an annual flu shot unless they have certain medical conditions that render them unable to do so safely. Additionally, since different yearly formulations may target different strains of influenza, those who received a previous year's version should also get vaccinated each year for optimal protection.
Do I need more than one dose of the LIV vaccine?
No, only one dose of the Live Influenza Vaccine is needed each year. However, additional booster doses may be recommended for some individuals such as pregnant women or those with weakened immune systems due to medical conditions.
Are there any age restrictions on who can receive a LIV vaccination?
No, anyone 6 months or older can receive a Live Influenza Vaccine; however, certain precautions should be taken with children younger than 9 years old if they are receiving their first ever flu shot or if they received an earlier version from a previous year.
Can I still get sick from other types of illness after getting vaccinated with the LIV vaccine?
: Yes, even though you are protected from influenza viruses after getting vaccinated with the Live Influenza Vaccine virus you can still become ill due to other types of colds and illnesses caused by bacteria or fungi.
Final Words:
In conclusion, Live Influenza Vaccine (LIV) is an effective way to protect oneself from seasonal influenza viruses by introducing small amounts of an attenuated form into the body to stimulate immunity without causing serious illness. Most people tolerate LIV well however some may experience more severe reactions such as wheezing or difficulty breathing which require medical attention. Therefore it is important to speak with your healthcare provider before deciding if this type of vaccine is right for you to ensure you receive optimal protection from seasonal influenza viruses.
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