Medications

How many rare diseases are there?

Some diseases are like black swans. They occur so rarely that many physicians never encounter them in their clinical practice, complicating efforts to treat them.

Diseases, Conditions, Syndromes

What the latest coronavirus tells us about emerging new infections

Viruses are quick studies. They're prolific at adapting to new environments and infecting new hosts. As a result they are able to jump the species divide from animals to humans—as the new coronavirus in China is showing.

Diseases, Conditions, Syndromes

Ebola virus now squeezed into 'corner' of DR Congo: WHO

Efforts to halt an Ebola epidemic in the Democratic Republic of Congo have made "significant progress", with the virus now contained to a far smaller and mainly rural area, the World Health Organization (WHO) said Thursday.

Health

Population shift resulting in fewer homicides

The international homicide rate has dropped 20 percent since 1990 and a new study concludes it's likely not due to changes in domestic policies or current events.

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