There is rising pressure worldwide to investigate the origins of the pandemic

Government agents in some countries used stay-home orders to squelch political dissent or bar margin

Johns Hopkins: More than 93 million global COVID infections

But state-run Butantan research institute is withholding results of trials at request of Chinese dru

Gulf Arab state participated in late-stage clinical trial of vaccine developed by state-owned pharma

Toujours plus d'étiquettes et d'avertissements: Facebook, qui multiplie les efforts de lutte contre