Latest video updates about Coronavirus. Have a look at this “Doctors' leaders warn vaccine second dose delay may "undermine effectiveness" – BBC News” video below:

Senior doctors have called on the Government to shorten the gap between the first and second doses of Pfizer-Biotech coronavirus vaccinations.

In a letter to England’s Chief Medical Officer – seen by the BBC – the doctors union, the BMA has called the gap of a maximum 12 weeks “difficult to justify” and warned it could undermine the effectiveness of the vaccine.

The government argues…..(read more)