In this meta-analysis, vitamin A deficiency was associated with an increased risk of infant respiratory diseases, but supplemental vitamin A only improved the outcomes by a small amount.
This Study Summary was published on November 22, 2024.
In this meta-analysis, vitamin A deficiency was associated with an increased risk of infant respiratory diseases, but supplemental vitamin A only improved the outcomes by a small amount.
This Study Summary was published on November 22, 2024.
