Covid-19 study on hydroxychloroquine use questioned by 120 researchers and medical professionals

Surgisphere issues public statement defending integrity of coronavirus study published in the Lancet

More than 120 researchers and medical professionals from around the world have written an open letter to the editor of the Lancet raising serious concerns about a large and widely publicised global study that prompted the World Health Organisation to halt several Covid-19 clinical trials.

On Thursday Guardian Australia revealed that the Australian data in the study, published last week, did not reconcile with health department records or databases.