40 days baby pneumonia how long can be good

40-day-old baby with pneumonia, may take 1-2 weeks to treat, may also take 3-4 weeks to treat. Because the baby's body resistance is different, the severity of the disease is different, so the treatment time is not the same. Suggestion: During the disease treatment, family members need to pay attention to the baby's warmth, so as not to catch cold.