Philip Davies Share this specific contribution Share a link to this specific contribution: Share contribution 1 on Twitter Share contribution 1 on Facebook Share contribution 1 via Email Copy link to contribution 1 to clipboard Copy link To ask the Secretary of State for Health what assessment she has made of the effectiveness of STERIS vaporised hydrogen peroxide technology in tackling MRSA within the NHS. (136298) Mr. Ivan Lewis Share this specific contribution Share a link to this specific contribution: Share contribution 2 on Twitter Share contribution 2 on Facebook Share contribution 2 via Email Copy link to contribution 2 to clipboard Copy link I refer the hon. Member to the answer given to him on 3 May 2007, Official Report, column 1843W.