Diseases, Conditions, Syndromes

Thousands quarantined after Beijing man breaks COVID rules

A Beijing man has landed thousands of his neighbours in quarantine after he ignored an order to stay at home and later tested positive for COVID-19, prompting a police investigation.

Diseases, Conditions, Syndromes

CDC extends travel mask requirement to May 3 as COVID rises

The Biden administration announced Wednesday that it is extending the nationwide mask requirement for airplanes and public transit for 15 days as it monitors an uptick in COVID-19 cases.

Psychology & Psychiatry

Nurture trumps nature in determining severity of PTSD symptoms

Researchers at Yale and elsewhere previously identified a host of genetic risk factors that help explain why some veterans are especially susceptible to the debilitating symptoms of post-traumatic stress disorder (PTSD).

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