Immune system study points to ways to lower newborn health risks

Immune system study points to ways to lower newborn health risks

With a closer look at immune systems, scientists hope to steer infants back onto a healthy track

By HELEN BRANSWELL

ODUBUKOLA IDOKO/MRC GAMBIA

Researchers used minute amounts of blood drawn in the first week of life to better understand what happens to the immune system after birth.

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