Fears new B.1.1.529 Covid variant will slash vaccine effectiveness

TRAVELLERS recently arrived from South Africa willbe asked to come forward for testing amid alarm over a new variant which scientists consider to be the worst of the pandemic to date.

Fears new B.1.1.529 Covid variant will slash vaccine effectiveness
TRAVELLERS recently arrived from South Africa willbe asked to come forward for testing amid alarm over a new variant which scientists consider to be the worst of the pandemic to date.