With new flu strains developing all the time, medical science does not promise that vaccinating against known types of flu will guarantee your protection – but flu shots are often recommended to reduce the risk of getting this virus.
Flu vaccinations offered by local clinics or health centers will be specifically designed to fight the most common types of flu currently circulating, or which are predicted to be contracted by more people during the winter. If you want to know more about vaccinations, then you can also visit www.travelvaccinationcentre.com.au/typhoid.html.
In recent years, flu shots offer protection against the H1N1 pandemic, commonly known as swine flu, in addition to other common influenza viruses.
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If you have had the flu, you will get used to the discomfort and health risks associated with the condition, which affects people in different ways but can be very serious in some cases, especially when contracted by small children or parents.
To ensure the best possible protection, many clinics recommend that anyone over the age of six months is vaccinated annually against new and returning strains of influenza, which may not be covered by your previous vaccination.
When you get the flu shot, your body will be injected with a small sample of the virus that will cause your immune system to produce antibodies and fight infection.
These antibodies will remain in your system and offer long-term protection against this type of influenza for up to one year, even though antibody levels begin to decline after six months. The flu contained in vaccination is inactive and consists of a dead virus, so vaccination does not endanger your health.