Small risk of severe acute pancreatitis with weight-loss jabs, UK regulator warns

The Guardian - World NewsCenter-LeftEN 2 min read 100% complete by Anna Bawden Health and social affairs correspondentJanuary 29, 2026 at 08:23 PM
Small risk of severe acute pancreatitis with weight-loss jabs, UK regulator warns

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The UK's Medicines and Healthcare products Regulatory Agency (MHRA) has updated its guidance regarding weight-loss jabs containing GLP-1 medications, such as semaglutide (Wegovy, Ozempic) and tirzepatide (Mounjaro), due to a small risk of severe acute pancreatitis. This follows an increase in reports to the MHRA yellow card scheme, which monitors adverse reactions to medications. From early 2024 to early 2025, approximately 1.6 million adults in England, Wales, and Scotland used these medications. While pancreatitis is listed as an uncommon reaction, the MHRA has received over 1,100 reports of acute and chronic pancreatitis related to semaglutide or tirzepatide, with 17 reported fatalities. The MHRA advises patients and healthcare professionals to be aware of symptoms like severe abdominal pain, nausea, and fever, and to report any concerns.

Keywords

acute pancreatitis 100% weight-loss jabs 90% glp-1 medication 80% mhra 70% medicines regulator 70% tirzepatide 60% semaglutide 60% side effects 60% patient safety 50% yellow card scheme 50%

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Source
The Guardian - World News
Political Lean
Center-Left (-0.40)
Far LeftCenterFar Right
Classification Confidence
90%
Geographic Perspective
England

This article was automatically classified using rule-based analysis. The political bias score ranges from -1 (far left) to +1 (far right).

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