Medications

Thailand takes kratom off illegal drug list

Thailand on Tuesday decriminalised kratom, a tropical leaf long used as a herbal remedy but which some health regulators around the world have criticised as potentially unsafe.

Diseases, Conditions, Syndromes

Brazil surges to second in coronavirus cases worldwide

Brazil overtook Russia Friday as the country with the second-highest number of coronavirus infections worldwide behind the United States, as the Americas emerged as a new epicenter of the pandemic.

Diseases, Conditions, Syndromes

Europe emerges from confinement but Asia infections spike

Swathes of Europe began the long process of re-opening from coronavirus lockdowns on Monday, but the first new infections in weeks at China's ground zero offered a sobering reminder of the dangers of a second wave of cases.

Diseases, Conditions, Syndromes

Director of Wuhan lab denies virus link

The director of a maximum-security laboratory in China's coronavirus ground-zero city of Wuhan has rejected claims that it could be the source of the outbreak, calling it "impossible".

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