Immunology

Are childhood asthma rates declining?

Childhood asthma has made headlines in recent years because of an upward trend in the number of cases. That may have changed: A government study published in the journal Pediatrics shows asthma rates may be leveling off or ...

Health

Weaker breaths in kids linked to early pesticide exposure

Taking a deep breath might be a bit harder for children exposed early in life to a widely used class of pesticides in agriculture, according to a new paper by researchers at the University of California, Berkeley.

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