Interim Report

GlaxoSmithKline PLC
30 July 2007



                  GlaxoSmithKline plc's 2007 Half Year Report



GlaxoSmithKline plc published a report presenting its results for the six months
ended 30 June 2007 as advertisements in the Financial Times, the Daily Telegraph
and the Wall Street Journal, 26 July 2007.


Copies of these advertisements have been submitted to the UK Listing Authority,
and will shortly be available for inspection at the UK Listing Authority's
Document Viewing Facility which is situated at:


Financial Services Authority
25 The North Colonnade
Canary Wharf
London E14 5HS

Tel: [phone]

These advertisements can be viewed on the Company's website at www.gsk.com.


S M Bicknell
Company Secretary

30 July 2007


                      This information is provided by RNS
            The company news service from the London Stock Exchange