Latest COVID vaccine may have unexpected health benefit, study suggests

The latest COVID-19 vaccine (2024-2025) has been linked to fewer serious heart-related events among U.S. veterans. New research confirmed a small reduction in COVID-related cardiovascular events, or COVID-19-associated MACE, due to the vaccine. MACE (major adverse cardiovascular events) is a composite measure of serious heart-related outcomes. It typically includes cardiovascular death, heart attack and stroke, and may also include hospitalization for heart failure. VACCINES FOR FLU AND COVID: S