Restrictions Come Into Force Due; MPs Press for Diplomatic Boycott of the Beijing Olympics

The prime minister says all adults will be offered the booster jab by the end of January as restrictions come back into force. But Moderna's CEO says current vaccines may not be enough to tackle the new variant Omicron. The head of the secret intelligence service, also known as MI6, gave his first public speech as the organization's boss. MPs pressure the government over a diplomatic boycott of the Beijing Olympics.