| Intro | Virologist |
| A.K.A. | David Simpson, David I. H. Simpson, David I H Simpson, D. I. H. Simpso… |
| Is |
Physician Virologist |
| From |
Ireland Northern Ireland United Kingdom |
| Type |
Biology Healthcare |
| Gender | male |
| Birth | 4 January 1935, Bangor, County Down, Northern Ireland, United Kingdom |
| Age: | 85 years |
| Star sign | Capricorn |