I am writing to advise you that following a search of our paper and electronic records, I have established that the information you requested is not held by the NHS Business Services Authority.

However it is possible that MHRA (Medicines and Healthcare products Regulatory Agency) may hold some or all of the information you require. They can be contacted at:

MHRA
Customer Services
10 South Colonnade
London
E14 4PU
United Kingdom
Email info@mhra.gov.uk 

Website https://www.gov.uk/government/organisations/medicines-and-healthcare-products-regulatory-agency