HPA public health laboratories (PHLs) include some of the largest medical microbiology laboratories in England. They are generally based within large NHS Trusts where specialist clinical departments require specialist (and often dedicated) medical microbiology support.
Public health laboratories provide both routine and enhanced molecular diagnostic services to both their host and sister regional Trusts, as well as epidemiological surveillance services core public health and health protection purposes. In all cases, this involves a full 'sample to script' service offering, which includes routine phenotypical and genotypic laboratory analysis, expert results interpretation and treatment advice from a dedicated HPA consultant microbiologist, and retained 'surge capacity' to assist and complement existing NHS microbiology laboratories in the event of epidemic outbreak.
In summary, HPA PHLs provide the following functions:
Some PHLs also provide food, water and environmental microbiology testing services, in direct support of their sister FW&E laboratories.
From the 1st April 2011 the HPA also has a number of collaborating centres (CCs), which futher support (and strengthen) existing PHL coverage and function.
If you are interested in hearing more about the tests and services available to the NHS Trusts and linked healthcare service providers in your region, please contact the PHL or CC for your region.