Neonatal jaundice can hit BCG

If the newborn is vaccinated with the first dose of BCG vaccine, it is vaccinated under no special circumstances. If the second dose of booster vaccine is vaccinated, the newborn is in the jaundice stage, and it is best to delay vaccination. After the jaundice subsides, the vaccine is vaccinated again. Physiological jaundice will generally subside by itself in about a week.