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Dr. Deepak Ramanathan

Dr. Ramanathan's Latest Work

PHOTO: AstraZeneca is making flu protection more convenient with the launch of an at-home delivery option for FluMist, its nasal spray flu vaccine.
AstraZeneca

AstraZeneca launches at-home FluMist nasal spray delivery

PHOTO: A sanitation worker sprays insecticide to prevent the spread of Chikungunya on August 3, 2025 in Dongguan, Guangdong Province of China.
VCG via Getty Images

What to know about chikungunya virus amid new outbreak in China

PHOTO: A small child plays on a smartphone in an undated stock photo.
STOCK PHOTO/Getty Images

Kids who own smartphones before age 13 have worse mental health outcomes: Study

PHOTO: A woman patient at a doctor's office in an undated stock photo.
STOCK PHOTO/Getty Images

Uterine cancer projected to rise in US by 2050, Black women likely to be hit hardest

PHOTO: A doctor looks at a brain x-ray.
Luis Alvarez/Getty Images

US cancer deaths decrease, but global cases expected to soar, new report warns

PHOTO: A person collects rubbish on a beach.
Stock Photo/Getty Images

Coastal areas with high microplastic levels linked to higher rates of diabetes, heart disease, stroke

PHOTO: Fay Brake co-owner of EJB's Gun Shop shows a pistol to customers at the store in Capitol Heights, Maryland, March 14, 2023.
Andrew Caballero-reynolds/AFP via Getty Images

Gun deaths among children surge after states loosen firearm laws, new study finds

PHOTO: Stock Photo
Adobe Stock

Only 25% of moms in US report 'excellent' mental health, marking an alarming decline

PHOTO: Stock photo of a person cutting fruit into a bowl.
Ems-forster-productions/Getty Images

Women who eat the 'right' carbs in midlife are more likely to age in good health

PHOTO: People cross a street as the sun sets.
Thomas Barwick/Getty Images

Middle-age adults in US are lonelier than in most other countries