Study finds easier immunization method protects animals against severe illness and death

Abnormal findings on early test don't always indicate birth defects, study says

Enforcing rules that limit aggressive body contact would be more effective, researcher says

Medication can be used as an add-on therapy to antidepressants

Problem affects more rural, poor and Hispanic people, study finds

Study found big swings in temperature were linked to higher death rates among seniors in Northeast

Wrong choices can lead to liver failure, death, experts warn

Study finds agencies may request potentially discriminatory personal information

Incorporating mothers' names into newborns' IDs led to a drop in patient mix-ups, study finds

Less than half follow up on suspicious fractures among at-risk kids, study finds