More GPs delivering Covid vaccine MORE local GPs begin offering COVID Vaccine as part of biggest NHS Immunisation Programme More local vaccination services run by family doctors and their teams will open across mid and south Essex today (Tuesday 22 December 2020), as the roll out of the biggest vaccination programme in NHS history continues. Nhs tribute by Claire Walters A vaccination centre is launching today at Emmanuel Archer Hall, Billericay. This latest centre is in addition to those that have already opened during the past week in Brentwood, Rochford, Danbury, Leigh-On-Sea, Grays, Rayleigh, Maldon, Westcliff-On-Sea and Wickford. Nurses, paramedics, pharmacists and other NHS staff will work alongside GPs to vaccinate those aged 80 and over, as well as care home workers and other health care workers, identified as priority groups for the vaccine.