MA (Cantab), DPhil, Fellow of the Chartered Institute of Patent Attorneys, European Patent Attorney.

Sheena read natural sciences (biochemistry) at Cambridge University before obtaining a DPhil in immunology at Oxford University. After working as a Junior Research Fellow, she went on to do three years of postdoctoral research in microbial pathogenesis at Imperial College London. Sheena has authored a dozen papers and reviews in the fields of immunology and microbiology.