Blood lead levels in young children in the U.S. are declining overall but remain higher among children belonging to racial minorities or low-income families, according to a new Harvard Chan School study.
A variety of interventions, ranging from drug therapies to dietary alterations to behavioral changes, may help humans live healthier lives as they age, according to researchers at Harvard Chan School.
Post-traumatic stress disorder has been linked with a set of biological markers in the blood—a finding that could help clinicians diagnose and manage the condition.
The adult cigarette smoking rate in the U.S. is down to 9.9%. Is this a major public health victory? And does it matter that for the first time, due to funding cuts, this statistic didn’t come from the federal government? Harvard Chan Schools Vaughan Rees weights in.
