Coronavirus could fade before a vaccine to fight the disease is even developed, it has been claimed. Professor Karol Sikora, who previously directed a World Health Organisation (WHO) cancer programme, said Covid-19 could "burn out naturally before any vaccine is developed".
He said: “We are seeing a roughly similar pattern everywhere – I suspect we have more immunity than estimated. “We need to keep slowing the virus, but it could be petering out by itself.
It is my opinion that this is a feasible scenario." He added: “Nobody is claiming to know what will happen for sure – I believe in an unknown situation, this is a possibility. “We need to continue to keep our distance and hope the numbers continue to improve.” Prime Minister Boris