Can the Flu Shot Really Save Your Life?

Those who are not vaccinated and later get the flu can infect up to 5% of others - and maybe at risks such as adults, infants, or people with weakened immune systems (such as pharmacists). This can prevent their bodies from getting an adequate response to the vaccine, which means they do not get all the flu prevention benefits. However, even if a person gets the flu, vaccination reduces the risk of serious symptoms. The CDC says children under the age of five, especially those under two years of age, are at greater risk of contracting the flu.

Pregnant women and children under the age of 5 can also get the flu. The flu can develop quickly, especially in children and adults. For older people, especially those with other health problems, the flu can be very serious and life-threatening.

Healthy people should get the flu vaccine every year because anyone can get the flu virus and get very sick. However, the flu can be a very serious illness, and some people may have other health problems called complications. Anyone can get the flu, but some people often have problems.

Since pregnancy affects your immune system, it can make you more susceptible to the flu. The flu can be contracted before you feel sick or have symptoms. Generally, people with the flu can become infected the day before and after the illness. The flu virus only takes two to five days to be vaccinated, but the vaccine starts to work after two weeks, so if you get the flu in the waiting room, you can still get sick even if you get the vaccine on the same day.

However, up to a year, even if you get the flu vaccine in January or later, it can still work, so you should never think that it is too late. However, getting a vaccine after October can protect you from the flu. After getting the flu vaccine, it takes two weeks for her body to protect itself, so getting the vaccine in October usually means getting as much protection as possible before the flu season begins to reunite with your family. This increases the chances of transmitting the virus. ... Additionally, getting an annual flu vaccine will help your body increase its immunity to the most common type of flu virus this season.

The vaccine will reduce your chances of getting certain types of viruses. In case you get sick, the goal can greatly reduce the severity of your symptoms and your ability to overcome them very quickly. Non-activated vaccines are biologically unlikely to become infected, and even viruses that remain weak on the nose vaccine will not cause the flu. In addition, if you miss a shot, you can still carry the flu virus and spread it to other people.

Influenza strains increase and change over time, which means that every year you are at risk of avoiding vaccinations. Also, the science of vaccination is improving every year, as are your chances of staying healthy after the flu. As more and more people choose to be vaccinated, CDC doctors and researchers can diagnose flu strains, keep hospital stays low, and protect you and your family.

Recent research shows that the flu vaccine can reduce the risk of flu by 40% to 60% for most people during the seasons when most of the circulating flu viruses work well with flu vaccines. Although vaccine effectiveness (EV) may vary, recent research shows that flu vaccination reduces the risk of catching the flu by 40% to 60% for most people during the seasons when the flu viruses are circulating. make flu vaccines.

Second, although the effectiveness of flu vaccines may be low for some adults (especially against the H5N2 virus), there are seasons when significant benefits can be seen (this is especially true of influenza A (H3N2) virus. A (H1N1) and flu viruses B). Third, several studies have shown that the flu vaccine reduces the severity of the disease in people who are already vaccinated but not yet vaccinated. While there is no guarantee that this vaccine will prevent all colds, doctors say that it can reduce the risk of the flu if you are sick and help prevent complications including pneumonia and hospitalization.

The CDC continues to encourage people to be vaccinated because the vaccine can reduce the severity of the flu symptoms and protect them from other infections. However, based on the huge flu burden in the United States and the fact that many studies point to the benefits of vaccination, the CDC recommends that annual flu vaccination is the first and most important step people can take to protect themselves. from the flu. and its potential problems. And for those who are at high risk for flu-like complications, such as those under five, over the age of 65, pregnant women in nursing homes or other care facilities, it is very important to join the flu. Vaccine recommendations. According to the CDC, people 6 months and older should receive an age-appropriate gun or nose spray by the end of October.

Most people get a standard dose of vaccine, but people 65 and older can get higher doses of the vaccine to make it work better, as this group is at greater risk of developing flu complications. Only three seasonal vaccines (three types) this year are the two recommended for people aged 65 and over: high-dose version and “adjuvant,” an additional ingredient that enhances the body's response to the vaccine. . ... Injections are given by uninfected flu viruses, which means they are not infected, or, in the case of flu vaccines, are given without the virus.