New Covid-19 variant sparks global travel restrictions

Currently known as B 1 1 529, the newly identified variant appears to be spreading rapidly in parts of South Africa and scientists are concerned that its unusually high number of mutations could make it more transmissible and result in immune evasion...

Can UK avoid a Europe-style return to lockdown?

Covid infection rates have started rising sharply in parts of Western Europe, prompting the introduction of fresh restrictions and lockdowns To understand why that could be the case, you need to look at the reasons why cases have started to take off in...

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