Scientists believe they have found "the trigger" that leads to extremely rare blood clots after the Oxford-AstraZeneca Covid vaccine.
The team - in Cardiff and...
Health officials say the new coronavirus variant Omicron has now become dominant in South Africa and is driving a sharp increase in new infections.
Some...
More than five million people are known to have died of Covid-19 worldwide, 19 months since the pandemic began, according to Johns Hopkins University.
Vaccines...
The chip shortage that is disrupting global car production could continue into 2022 and even 2023, a leading German car industry figure has said.
Covid...
The Volta Region House of Chiefs has called on traditional authorities to heighten enforcement of the coronavirus protocols in the wake of the emergence...