NEW YORK — Recent weeks have witnessed a substantial wave of Covid-19 infections across the US, primarily driven by the emergence of new variants and...

SAN FRANCISCO — Real-world weight loss is linked with a decreased risk of obesity-related cancers, a new study has said. The study published in the...

NEW DELHI — The flu season in the US, this year, has claimed more than a hundred children’s lives, according to latest estimates from the...