Scientists’ warning comes as government comes under pressure to explain border policy
The Covid variant first detected in India is set to be the dominant strain in the UK within days, experts have said, with the government and health teams struggling to contain cases, which have risen by more than 75% since Thursday.
With the rapid spread of the more transmissible B.1.617.2 variant threatening to reverse moves to ease lockdown, the government faced intense pressure to more fully explain the delay in adding India to the so-called red list of countries.