| Date | Source | Headline |
|---|---|---|
| 11th May 2005 7:00 am | RNS | Holding(s) in Company |
| 10th May 2005 7:01 am | RNS | Clearance for vaccine studies |
| 3rd May 2005 3:04 pm | RNS | Holding(s) in Company |
| 21st Apr 2005 12:12 pm | RNS | Holding(s) in Company |
| 14th Apr 2005 8:59 am | RNS | Holding(s) in Company |
| 21st Mar 2005 4:22 pm | RNS | Holding(s) in Company |
| 21st Mar 2005 2:54 pm | RNS | Holding(s) in Company |
| 16th Mar 2005 9:00 am | RNS | Placing of shares |
| 9th Mar 2005 5:32 pm | RNS | Director Shareholding |
| 8th Mar 2005 7:00 am | RNS | Interim Results |
| 28th Jan 2005 7:00 am | RNS | Notice of Results |
| 6th Jan 2005 1:35 pm | RNS | Holding(s) in Company |
| 5th Jan 2005 7:00 am | RNS | Agreement & Trading Update |