Is it serious for a newborn to have a cold and pneumonia 11 days after birth?

Patient's question:

No

Doctor's answer:

Pneumonia in children is a common and frequently occurring disease during childhood, particularly prevalent in infants and toddlers. Due to the inflammation of the fine bronchioles and alveoli in children's lungs, congestion and edema occur, affecting the oxygen exchange in the lungs. This leads to hypoxia in the body, which can trigger conditions such as heart failure.