The latest information available on the number of cases of Methicillin-Resistant Staphylococcus Aureus (MRSA) reported to the Health Protection Agency (HPA) by West Hertfordshire Hospitals NHS Trust is shown in the following table.
|Number of reports to the HPA||MRSA rate per 10,000 bed days|
|April 2003 to March 2004||45||1.9|
|April 2007 to September 2007||37||1.8|
|October 2007 to March 2008||15||1.2|
|April 2008 to June 2008||4||0.7|