| Vaccination involves the introduction of a foreign substance in The Body to boost the immune system´s response toward the particular or similar substance. Childhood immunizations are vital to protect Children from potentially harmful--or even lethal--diseases. This is particularly important since children have a weaker immune system than adults and can be more susceptible to illnesses.
Different vaccines have different timelines. Some vaccines need Only one injection and can protect the individual for his or her lifetime. Others require a few booster shots, while others require boosters every several years.
The Centers for Disesase Control (CDC) in the United States periodically update immunization recommendations. These changes reflect the current trends of vaccine formulations and pervading illnesses. These recommendations are approved by several professional medical organizations. Family practitioners and pediatricians should be aware of the current recommendations in immunization. |