Overweight & Obesity

Our fight with fat—why is obesity getting worse?

Gyms across the country will be packed in the new year with people sticking, however briefly, to their New Year's resolution to lose weight. Most of them do not know that the cards are stacked against them and that weight ...

HIV & AIDS

Five key numbers on AIDS

Ahead of World AIDS Day on Friday, here is a snapshot in numbers, based on UN data, of the deadly disease which was identified in the early 1980s.

Overweight & Obesity

Health of more than half of US adults affected by obesity

Considering weight across the life course, the prevalence of obesity among adults in the US rises considerably, suggesting that the effects on population health may be even more pervasive than previously understood, according ...

Diseases, Conditions, Syndromes

Hepatitis C nearly triples in US in 5 years

The number of hepatitis C infections have nearly tripled in the United States in the last five years, particularly among people in their 20s, researchers said Thursday.

Diseases, Conditions, Syndromes

Disease 'superspreaders' were driving cause of 2014 Ebola epidemic

A new study about the overwhelming importance of "superspreaders" in some infectious disease epidemics has shown that in the catastrophic 2014-15 Ebola epidemic in West Africa, about 3 percent of the people infected were ...

Diseases, Conditions, Syndromes

Ebola's long-term effects revealed

People who survive Ebola may still battle debilitating health problems a year after being declared infection-free, according to an ongoing trial in Guinea which highlighted the need for patient followup.

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