The coronavirus likely began to spread worldwide last year, say researchers
The pandemic may have started as early as October 2019, quickly adapting to its human host, according to a new genetic analysis.
Global
Dementia costs to consume 1% of global GDP this year, report finds
The global cost of dementia in 2010 is expected to exceed 1% of the global gross domestic product, or $604 billion—and the price tag will only get higher, according to a new report.
