The U.S. Food and Drug Administration has approved a new lower-dose vaccine for active immunization against COVID-19 caused ...

Merck held talks over a potential $3 billion acquisition of MoonLake Immunotherapeutics, as it seeks to replenish its drug pipeline ...

Americans who got Johnson & Johnson's single-dose coronavirus vaccine may be better protected if they get a booster shot from Pfizer or Moderna, preliminary findings from a new government study ...

One of the first symptoms of rosacea is unexplained warmth in the skin. At first, it might feel like you’re blushing but over time the sensation lasts longer and worsens. If left untreated, it can ...