Research has been done to determine the ability of flu vaccine Brisbane has to offer to protect against flu illness. Although the effectiveness of the vaccine may vary, the research shows that flu vaccine lowers the risk of catching the flu by almost 60%among people during the periods when the circulating flu viruses are similar to vaccine viruses.
The effectiveness of the flu vaccine Brisbane doctors offer may vary greatly depending on the season. The ability to protect against flu may also vary depending on the person being vaccinated. Two factors are important in determining the probability of the vaccine to protect an individual from flu illness. First, the nature of the person getting the vaccine such as their health and age and the similarity between the flu in circulation and the type of flu virus the vaccine is made to protect against. Although determining exactly how effective the flu vaccination is challenging, studies support that the vaccination is beneficial to public health, particularly when the circulating flu viruses are similar to the flu vaccine.
If the vaccine may be less effective to older people due to the low immune system, should they still be vaccinated? Although the vaccine might work less effective in elderly who are more than 65 years old, there are various reasons why they should get vaccinated every year:
They Are at Risk of Getting ill
People who are 65 years old or more are at a great risk of being seriously ill, getting hospitalized and even succumbing to the flu. Although the Brisbane flu shot effectiveness is lower in such people, there are periods when substantial benefits may be enjoyed in terms of preventing illnesses, which require them to see a doctor. Therefore, although the flu shots Brisbane has today offers low protection in seniors than it can in young adults, having little protection is far much better than none at all, particularly in the group that is at high risk.
Studies conducted to find out how effective the flu vaccine is in guarding the body against flu illness, which leads to doctors visit or being admitted to the hospital showed that the vaccine significantly reduces this risk. Also, it shows that the vaccine helps reduce the probability of death caused by the flu in older people. In addition, multiple hospitalizations in elderly adults might mark the start of a substantial decline in their overall mobility and health, potentially leading to the loss of their ability to lead an independent life or do their daily activities on their own. Although the protection of flu vaccinations Brisbane offers may vary, being vaccinated yearly is an ideal way to protect elders against the flu.
It is essential to remember that individuals who are more than 65 years old are not the same in term of their general health, behavior, level of mobility and activity. The group may have individuals who are active and healthy and have great immune systems, and also some with underlying health problems and medical conditions, which might weaken their immune systems and the ability of their bodies to respond to flu vaccine Brisbane doctors have to offer. Although the vaccine is not 100%perfect, it is evident that people who are 65 years or more can greatly benefit from the vaccine.
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