Last Saturday, we went to see the pediatrician of my baby Timothy Kobe to have his scheduled Prevenar Vaccine. So what is Prevenar Vaccine? I admit that I don’t know this kind of vaccine, so I decided to search Google and look for the meaning of this shot.
When the body is exposed to foreign organisms, such as bacteria and viruses, the immune system produces antibodies against them. Antibodies help the body recognizes and kill the foreign organisms. They then remain in the body to help protect the body against future infections with the same organism. This is known as active immunity.
The immune system produces different antibodies for each foreign organism it encounters. This establishes a pool of antibodies that helps protect the body from various different diseases.
Vaccines contain extracts or inactivated forms of bacteria or viruses that cause disease. These altered forms of the organisms stimulate the immune system to produce antibodies against them, but don't actually cause disease themselves. The antibodies produced remain in the body so that if the organism is encountered naturally, the immune system can recognize it and attack it, thus preventing it from causing disease.
Each bacteria or virus stimulates the immune system to produce a specific type of antibody. This means that different vaccines are needed to prevent different diseases.
Prevenar contains inactivated extracts from seven of the most common types of Streptococcus pneumoniae bacteria. It stimulates the immune system to produce antibodies against these bacteria and thus is given to prevent the diseases that they can cause.
This pneumococcal vaccine is now part of the childhood immunization schedule. This vaccine will usually be given as three doses, at two, four and thirteen months of age.
0 comments
Post a Comment