BA.4 and BA.5 were first identified in South Africa and may soon become the dominant strains in Europe and the US, health experts say.
What ...
1. Health and socioeconomic inequalities left parts of the UK vulnerable to the virus and defined the contours of its devastating impact.
By mid-March 2021 ...
The measure was one of the last restrictions kept in the previous three-weekly review of Covid rules.
Workplaces were allowed to drop Covid precautions on ...