Patient's question:
NoDoctor's answer:
After a baby is born, their body often still contains various "disease-fighting" antibodies from their mother, especially for those who are breastfed, as the milk also contains a certain amount of antibodies. Therefore, infants are rarely infected with infectious diseases within the first six months. After six months, the maternal antibodies gradually decrease, and their resistance weakens and eventually disappears. At this time, if the child comes into contact with pathogens such as viruses or bacteria, they are more susceptible to infectious diseases. To enhance children's ability to resist infectious diseases and prevent their occurrence, it is necessary to administer vaccinations to children on a planned and timely basis.