Mark Nathaniel| Author , Times Chronicle

Mark Nathaniel is a journalist and author at Times Chronicle. Reports on health and science, covering public health policy, medical research, and healthcare systems. His reporting focuses on evidence-based insights and how scientific developments translate into real-world health outcomes.

News written by Mark Nathaniel at Times Chronicle

HEALTH

Doctors Warn New U.S. Vaccine Guidance Is Fueling Parental Confusion

Physicians say recent changes to U.S. vaccine recommendations are increasing parental confusion and hesitancy at a time when childhood immunization rates are already declining.

6 min Read

HEALTH

ChatGPT Health Marks OpenAI’s Entry Into Consumer Health Care

OpenAI launches ChatGPT Health, letting U.S. users connect medical records and wellness data while raising questions about AI’s role in consumer health care.

5 min Read

HEALTH

Health Care Job Growth Faces New Challenges Despite Strong Demand

Health care employment continues to grow as demand rises, but staffing shortages, immigration limits, and potential Medicaid cuts create new challenges.

5 min Read

HEALTH

New U.S. Dietary Guidelines Push More Protein, Less Processed Food

New U.S. dietary guidelines encourage higher protein intake and fewer processed foods, while easing limits on alcohol and saturated fats.

5 min Read

HEALTH

U.S. Ends Broad Childhood Vaccination Guidance, Including Flu Shots

The U.S. has ended universal childhood vaccination recommendations, shifting toward shared decision-making between parents and healthcare providers.

4 min Read

HEALTH

First Circuit Court Blocks Trump Plan to Cut NIH Research Funding

A federal appeals court blocks the Trump administration’s plan to cap NIH research overhead, preserving funding for medical research and innovation.

5 min Read