Data on the South Africa variant of the coronavirus is “sobering,” and current vaccines are less effective against it than…
A series of blunders in Melbourne’s Covid-19 contact tracing system have been exposed despite the state premier claiming it was…
People wait in line in a Disneyland parking lot to receive Covid-19 vaccines on the opening day of the Disneyland…
Four people in Oregon have tested positive for the coronavirus after receiving both doses of the Covid-19 vaccine, health officials…