Question
What Are the Normal Standards for Newborn BCG Vaccination? Parents may feel concerned about this question, especially when their child’s symptoms keep recurring. Here, we seek the help of a professional doctor for clearer guidance.
Answer
Prevention is better than cure, and the BCG vaccine can stimulate the body’s resistance to tuberculosis, thereby preventing the disease (commonly known as pulmonary tuberculosis). Since infants have weaker resistance, they are more prone to acute tuberculosis if infected with the tuberculosis bacteria, which can threaten their lives. Therefore, every infant must receive the BCG vaccine. The success of the BCG vaccination in causing artificial infection is usually indicated by the rate of conversion to positive in the tuberculin test after vaccination. According to literature reports, the rate of conversion to positive in the tuberculin test after immediate vaccination within 24 hours of birth is often lower than that of several days later.