A researcher works on a COVID-19 vaccine at Copenhagen's University research lab in Copenhagen, Denmark, on March 23, 2020 (THIBAULT SAVARY/AFP via Getty Images)

Is it right for doctors to deny patients unproven anti-COVID-19 therapies?

Dr. Raiyan Chowdhury: The coronavirus crisis is a threat that needs urgent answers, but those answers cannot come fast enough for those who are sick right now  
Missing image

Cancer answer?

Researchers are working on a more individual approach to each tumour
Missing image

How much did the Pope know?

Benedict faces tough questions about the Church’s sex abuse scandal