Welcome to myTremfya® (guselkumab)
This website is intended for adult patients in the UK who have been prescribed TREMFYA® (guselkumab) for Crohn’s disease (CD) or ulcerative colitis (UC).
For members of the public, you can visit the Johnson & Johnson UK website.
For information on TREMFYA®, you could also consult the Patient Information Leaflet for your medicine:
To enter the website, please confirm that you are a patient prescribed TREMFYA® for CD or UC by ticking the box below.
The information provided on this website is not a substitute for professional medical care. If you have any concerns about your health or medicine, you should consult your healthcare specialist or general practitioner. This medicine has been prescribed for you only. Do not pass it on to others. It may harm them, even if their signs of illness are the same as yours.
Reporting Side Effects
If you get any side effects, talk to your doctor, pharmacist or nurse. This includes any possible side effects not listed in the package leaflet. You can also report side effects directly via the Yellow Card Scheme at https://yellowcard.mhra.gov.uk. By reporting side effects, you can help provide more information on the safety of this medicine.
