Through the placenta, the baby's immune system is transmitted from the mother
Newborns do not have the ability to build their own immunity. The good news, the immunity of newborns is transferred directly from the mother.
That is, it is mandatory to ensure that the mother receives the complete vaccine and maintains her health.
Vaccination still plays - and will continue to play - an important role in reducing the spread of disease throughout the world. However, there is a group that is unlikely to get a complete vaccine: newborns.
The good news is that research by the HGM Ragon Institute, MIT, and Harvard has shown that a baby's immune system is determined by the mother's immune system.
Immune neonate
In the first seconds, babies are born in the world, they must fight against a fierce environment. Pollutants, viruses, germs and bacteria do not miss the "welcome" baby.
Logically, a newborn baby does not yet have the ability to determine which bacteria or viruses a friend or enemy has. Vaccines given are still very limited. Not all types of vaccines can be given early in a baby's life.
Then, how do they build defense and immunity?
The answer is in immunity that is inherited directly from the mother. Through the placenta, maternal antibodies are given to the baby. This is where the most important protection for newborns.
Investigations by research teams at the Ragon Institute of Massachusetts General Hospital, MIT, and Harvard have revealed that antibodies "inherited" by the placenta are special.
The maternal placenta activates natural killer cells which become the innate immune system. These cells are very effective at protecting babies from birth in the world.
That is, it is mandatory to ensure that the mother receives the complete vaccine and maintains her health.
Vaccination still plays - and will continue to play - an important role in reducing the spread of disease throughout the world. However, there is a group that is unlikely to get a complete vaccine: newborns.
The good news is that research by the HGM Ragon Institute, MIT, and Harvard has shown that a baby's immune system is determined by the mother's immune system.
Immune neonate
In the first seconds, babies are born in the world, they must fight against a fierce environment. Pollutants, viruses, germs and bacteria do not miss the "welcome" baby.
Logically, a newborn baby does not yet have the ability to determine which bacteria or viruses a friend or enemy has. Vaccines given are still very limited. Not all types of vaccines can be given early in a baby's life.
Then, how do they build defense and immunity?
The answer is in immunity that is inherited directly from the mother. Through the placenta, maternal antibodies are given to the baby. This is where the most important protection for newborns.
Investigations by research teams at the Ragon Institute of Massachusetts General Hospital, MIT, and Harvard have revealed that antibodies "inherited" by the placenta are special.
The maternal placenta activates natural killer cells which become the innate immune system. These cells are very effective at protecting babies from birth in the world.
How are maternal antibodies transmitted to the baby?
Maternal antibodies are given to the baby in the fetus during the last trimester of pregnancy. This condition is called passive immunity because it is not created by the baby itself.
The amount of antibodies passed from mother to baby is very dependent on the mother's condition.
For example, a mother who has had chickenpox, then there is immunity to the disease. This immunity will be given to their children. But if the mother has never had smallpox, that means no smallpox antibodies have been inherited.
One of the main risk factors is for children born prematurely. They are vulnerable to disease because the immune system of premature babies is not very strong. Antibodies transmitted by the mother are not optimal.
New hope for the medical world
The findings of the new research team published mid-June 2019 have raised new hopes for the medical world. From the results of this survey, it is possible to make a vaccine for mothers given during pregnancy.
The aim is to protect and maximize the immunity of newborns at the most vulnerable times as they adapt to the world.
Because this develops better, newborn immunity will be stronger. This step is important for babies until they are adults to be vaccinated according to their age.
The findings of the new research team published mid-June 2019 have raised new hopes for the medical world. From the results of this survey, it is possible to make a vaccine for mothers given during pregnancy.
The aim is to protect and maximize the immunity of newborns at the most vulnerable times as they adapt to the world.
Because this develops better, newborn immunity will be stronger. This step is important for babies until they are adults to be vaccinated according to their age.
The importance of vaccination for babies
The baby's immunity obtained by the mother only lasts temporarily. Therefore, when they reach a certain age, it is very important to provide vaccines on schedule.
Be sure to vaccinate according to the child's needs. They are fully entitled to immunity against various diseases.
In addition, giving children vaccines does not only mean protecting themselves. They will become part of the community or herd immunity, so that the surrounding community is protected from certain diseases.
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