Author

Alessandra DeRosa Page 3

In Key West, Florida, Alessandra DeRosa works as a senior reporter for Biology Insights, reporting on public health and preventive medicine. She managed internal communications and outreach newsletters for a regional health advocacy organization before shifting to national health journalism. DeRosa examines how environmental factors and social conditions shape everyday wellness outcomes.

What Countries Have Malaria: Regions and Risk Levels Immunity
What Year Was AIDS Discovered? 1981 and Beyond Immunity
How Many People in the US Have HIV or AIDS?Immunity
What Percentage of Americans Are Overweight or Obese?Diet & Weight
What Percent of the US Is Overweight or Obese?Diet & Weight
What Was the Last Pandemic Before COVID?Immunity
What Percent of the US Is Obese? Facts and Trends Diet & Weight
How Many People Get HIV a Year? Global & U.S. Facts Immunity
What Country Has the Highest Obesity Rate in the World?Diet & Weight
What Percent of Children Are Obese in the U.S.?Kids
What Percentage of People Have HIV Worldwide?Immunity
How Many Americans Are Food Insecure and Why?Healthcare
How Many People Have High Cholesterol: US & Global Stats Heart & Lungs
What Does the Red Ribbon Mean? All Causes Explained Healthcare
How Many Women Have HIV? Global and U.S. Statistics Immunity
What Was the Tuskegee Syphilis Experiment?Healthcare
How Common Is Chagas Disease? Global and US Numbers Immunity
How Many People Have Alzheimer’s: U.S. & Global Stats Brain & Nerves
How Many Americans Are Obese? The Latest Numbers Diet & Weight
What Is Secondary Prevention in Public Health?Healthcare
What Does the CDC Do? Disease Tracking to Global Health Healthcare
What Does Obesity Mean? Definition and Health Risks Diet & Weight
How Is BMI Measured? Formula and What It Means Diet & Weight
What Is Health Communication and Why It Matters Healthcare
What Is PEPFAR: Origins, Impact, and Controversy Healthcare
How Common Is Malaria? Global Cases and Who’s at Risk Immunity
What Are the Leading Public Health Concerns?Healthcare
What Are the 6 Risk Behaviors and Why They Matter Mental Health
Is North Carolina a COVID Hotspot Right Now?Immunity
Why Ramadan Is Important: Faith, Fasting & Health Mental Health