History of Flu Vaccination
Influenza virus was first discovered in the early 1930s. Just after the discovery of virus scientist started their pursuit to find the vaccine of flu. Flu vaccine was first approved for the military personals in 1945 and soldiers fighting World War II were the first patients to receive this vaccination. Soon after the end of World War II, the vaccine was approved for the general population as well.
Based on the mutation pattern of the Influenza virus, the WHO determines which strain to include in the vaccine. Flu vaccines in its early days used to contain an only single strain of the virus, but new generation vaccines contain cocktail multiple strains of viruses which usually provide protection against the wide spectrum of disease. The body takes about two weeks to develop active protection against the harmful flu virus.
The body takes about two weeks to develop active protection against the harmful flu virus.
How Does It Work?
Flu shot vaccinations are created with the help of the inactive gene of the flu virus. These inactive viruses are strong enough to trigger to body’s counter-reaction to produce the necessary antibodies but weak enough to make you sick.
Early versions of the flu shot were not as purified as modern vaccines which sometimes contributed to side effects like fever, aches, and fatigue. The early version of flu shots made people believe in the misconception that flu shot can make you ill but the latest generation vaccines prove the statement absolutely wrong.
The Benefits of Flu Vaccine
In our decades of experience as a pharmacist, we came across many misconceptions about flu vaccinations that are totally misleading. Most common misconceptions are: flu shot can get you the flu; a healthy person doesn’t need a flu shot; pregnant women should avoid the flu shot and a lot of other misleading statements. Let’s get to know the benefits and truth about flu shots.
- Flu shot vaccination prevents millions of flu-related doctor’s visits each year. It provides active protection against the most common influenza viruses.
- A 2014 study revealed that flu shot vaccine reduced children’s chances of flu-related pediatric intensive care unit (PICU) admission by 74% during flu seasons from 2010-2012.
- Flu shots have proved to be really beneficial for pregnant women. It helped in avoiding many maternal complications.
- Flu shots aren’t just protecting your baby while it’s in your womb but it also provides the much-required immunity to the baby after birth. If you have a flu shot during the pregnancy period, those antibodies will be transferred to your child’s body through the placenta and breast milk (if you are breastfeeding).
Precautions Before Taking a Flu shot:
- Make sure to have a flu shot only from a trusted pharmacy in the city, most of the pharmacies are not administered.
- Beware of common misconceptions, believe your pharmacist. A good pharmacist is the right person to get answers to your queries. Also, he is professionally trained to clarify every doubt you have.
- Its always advised getting your flu vaccination done a few days before the arrival of winters, your flu vaccination will require a few days to develop a strong immunity against the virus.
- The flu shot might not suit well to patients who are allergic to eggs.
Taking the Firt Step to Stop the Flu
Of course, flu viruses are highly adaptable, they constantly adapt themselves to the changing environment. WHO suggests the latest vaccinations every year to fight the latest variety of Influenza virus. You are required to have your vaccination done every year.
Get your Flu shot done! Book your appointment at the most trusted pharmacy in Melbourne.
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