A form of dementia that has a negative effect on memory, thinking and social skills. AlzheimerIt is one of the most common and terrifying diseases of our time. For this reason, scientists are looking for ways to detect this disease early or reduce its risks. We have told you before that the HIV vaccine can be used against this disease.

Now researchers from the University of Texas Health Sciences Center in Texas, USA, have conducted a study on the subject. The study found that a vaccine administered to many people around the world could be effective against dementia.

Flu vaccine found to reduce Alzheimer’s risk

Experts say that people who have had at least one flu vaccine for four years are less likely to get Alzheimer’s disease. 40% less stated that. The study, conducted in the US, looked at people age 65 and older and compared those who did not have the flu vaccine.

Avram S. Bukhfinder, one of the authors of the study, said:We found that in older adults, the flu vaccine reduced the risk of developing Alzheimer’s disease over several years. The strength of this protective effect increased with the number of years a person received the flu vaccine. In other words, Those vaccinated each year had the lowest rate of Alzheimer’she said. This study comes after another study two years ago that found a link between the flu vaccine and a reduced risk of Alzheimer’s disease; it should be noted, however, that it is more comprehensive.

The new study included 935,887 people who received the flu vaccine and 935,887 people who were not vaccinated. According to the revelations, the participants were studied for four years. As a result of the follow-ups in this trial, those who were vaccinated at 5.1%for those who have not been vaccinated at 8.5% He was reported to have Alzheimer’s. The researchers drew attention to the data and underlined the strong protective effect of the flu vaccine against the disease; but on the subject more work is needed emphasizes.

Finally, one of the study’s authors, Dr. Paul E. Schulz, “Finding evidence that some vaccines may protect against Alzheimer’s disease may indicate that it is not specific to the flu vaccine.and stated that changes in the immune system may have protective results against the disease. Schulz added that they still have more to learn about the relationship between the immune system and Alzheimer’s disease.

In addition to the flu vaccine, previous studies have: tetanus and polio He also revealed that other vaccines, such as: