Blue Cross Blue Shield mandates severe asthma patients self-administer drugs at home, unless their provider gets prior approval from the company.

The patients affected are those covered in Illinois, Texas, Oklahoma, New Mexico, and Montana, but not those with Medicare or Medicaid, the insurance giant says. Those five states are included in a ...

The 14 selected projects, led by top researchers from institutions like Harvard Medical School, University of Arizona, and Regensburg University, were chosen for their exceptional quality and ...

A study published in The Lancet Planetary Health looks at the impact of nitrogen fertiliser on pollen allergies.