"Vital Nutrient Deficiency Linked to Health Issues in Babies of HIV-Positive Moms"

A recent study reveals that mothers with HIV produce breast milk deficient in the essential amino acid tryptophan, potentially leading to health issues in their infants.

• Research published on Oct. 28, 2025, in Nature Communications indicates that breast milk from women living with HIV has lower levels of the essential amino acid tryptophan.
• Infants born to HIV-positive mothers, even when uninfected, may face developmental delays and health complications linked to deficiencies in their mothers breast milk.
• The study highlights how tryptophan deficiency in breast milk could impact the immune system and metabolism of infants, raising concerns about long-term health outcomes.