How effective is the Flu Vaccine in the UK?

How effective is the Flu Vaccine in the UK?

The flu vaccine is a very safe, as well as effective vaccine. It's offered every year at places like the Flu vaccination Earlsfield centers to help protect people from the overall risk of contracting flu and its complications.

 The best time generally to have the flu vaccine is in the autumn before the flu starts spreading. But you can also get the vaccine later on as per your need.

 How Effective is the Flu Vaccine in the UK?
The Public Health England (PHE) has had many articles published on the flu vaccine effectiveness. The overall data for the year 2017-18, for instance, showed that the flu vaccine was 15% effective in all age groups. However, flu vaccine effectiveness varies considerably. By age group, the vaccine was overall:

 1. 26.9% effective in children between the ages of 2 to 17 years.
 2. 12.2% at-risk groups aged 18 to 64 years.
 3. 10.1% in those above the age of 65.
 4. There are higher levels of protection against flu B and H1N1pdm09.

 From 2018 to 2019, a new ‘booster’ vaccine was available for all those aged 65, and they provided better protection than the current vaccines.

 Underlying benefits of flu vaccine:

 Below is a summary of the advantages of flu vaccine:

 ● Flu vaccination keeps you from getting sick by flu. Flu vaccine prevents millions of illnesses and flu-related medical visits per year. For instance, during the year 2019-2020, flu vaccination prevented an estimated decline of about 7.5 million influenza illnesses and 6,300 influenza-related deaths.

 ● Flu vaccine prevents a good number of hospitalizations each year. For example, during 2019-2020, flu vaccination prevented estimated flu-related hospitalizations of over 0.1 million people.

 ● Flu vaccination among adults has been held accountable for reducing the risk of being admitted to an intensive care unit. Perhaps one of the significant benefits of flu vaccine is the decline in the spread of flu by 82 percent.