They say some must-have immunisations for children include those against measles, mumps, rubella, diphtheria, pertussis, tetanus (DPT), polio and hepatitis B
Almost half of hospitals forced to close wards due to floods, power cuts and maintenance issues itv.com - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from itv.com Daily Mail and Mail on Sunday newspapers.
A Freedom of Information request to 95 NHS trusts in England found 42 per cent of those who responded have had wards, departments or services temporarily or permanently closed since 2020.
Top health experts say that the XBB 1.16 Covid-19 variant is believed to be highly contagious and more virulent than the previous strains of the virus.