The FDA approved the first PrEP drug, Truvada, in 2012. AP Photo/Jeff ChiuSince the start of the HIV epidemic in...

The level of evidence for withdrawing a drug does not appear to affect the pharma company's response. (Pixabay)For decades oil...

People wait at O. R. Tambo International Airport in Johannesburg, South Africa on Nov. 26, 2021, as many nations moved...

The omicron variant possesses numerous mutations in the spike protein, the knob-like protrusions (in red) that allow the virus to...

The omicron variant possesses numerous mutations in the spike protein, the knob-like protrusions (in red) that allow the virus to...

PattyPhoto/ShutterstockSome countries, such as the US and Israel, are now offering COVID vaccines to all children aged five and over....

Strong narratives can help sway opinions. Jeremy Kagan, CC BY-SAPeople have recognized the power of storytelling for thousands of years....

Our health is affected by the combination of nutrients foods contain. New Africa/ ShutterstockHeart disease is a major cause of...

The World Health Organization (WHO) has announced that the B.1.1.529 lineage of Sars-CoV-2, thought to have emerged in southern Africa,...

Black SalmonThe self-help industry is booming, fuelled by research on positive psychology – the scientific study of what makes people...