After 10 years of arduous treatment, Mr. Tran Dai Nghia and his wife, Ms. Le Kim Khanh (Long Bien District, Hanoi) were finally able to enjoy the happiness of becoming parents. Hearing the story of the couple's infertility treatment journey, everyone was moved to tears.

Hello doctors of Vinmec hospital, I am currently 32 weeks pregnant. After an ultrasound, the doctor concluded that the fetus weighs 1.6 kg. Could you please tell me if this weight means the baby is underweight? How many kg is the standard for a 32-week-old fetus? Thank you!