We use some essential cookies to make this website work.
We’d like to set additional cookies to understand how you use GOV.UK, remember your settings and improve government services.
We also use cookies set by other sites to help us deliver content from their services.
You have accepted additional cookies. You can change your cookie settings at any time.
You have rejected additional cookies. You can change your cookie settings at any time.
Departments, agencies and public bodies
News stories, speeches, letters and notices
Detailed guidance, regulations and rules
Reports, analysis and official statistics
Consultations and strategy
Data, Freedom of Information releases and corporate reports
Apply for changes to your marketing authorisation, including minor variations type IA and IB, major variations type II and extensions.
How the MHRA processes variations to medicines' marketing authorisations for the UK and Northern Ireland.
Guidance for the pharmaceutical industry on how to apply to vary a veterinary Marketing Authorisation (MA) or Homeopathic Remedy.
Information and guidance for variations in names.
Forms to make a variation to a manufacturer's licence.
This call for evidence seeks information on the experiences and needs of people who have variations in sex characteristics.
Do not include personal or financial information like your National Insurance number or credit card details.
To help us improve GOV.UK, we’d like to know more about your visit today. Please fill in this survey (opens in a new tab and requires JavaScript).