Professor David Salisbury, director of immunisation at the Department of Health, said:
Whooping cough is highly contagious and infants are particularly vulnerable. Thirteen infants have died as a result of whooping cough this year and there have been nearly 400 cases of the disease in children under three months old. It's vital that babies are protected from the day they are born - that's why we are encouraging all pregnant women to be vaccinated.
More top news
Transport Secretary Chris Grayling reportedly wants the publicly-owned firm to share responsibility for running tracks with private firms.
Attorney General Jeremy Wright QC said High Court ruling dismissed the public's referendum vote as 'merely' a political event.
Northern and eastern areas will see a touch of frost at first, but most places will see sunshine.