Pharma & Drug Safety

MHRA Alert: Fake Mounjaro (tirzepatide) KwikPens

The MHRA has issued a notice regarding fake Mounjaro (tirzepatide) 15mg KwikPens dispensed by The Private Pharmacy Clinic in Birmingham. Patients with affected pens are advised to stop use immediately and report to the MHRA. The manufacturer reported five faulty pens.

MHRA Approves Imlunestrant Tosylate for Breast Cancer

The MHRA has approved imlunestrant tosylate (Inluriyo), a new treatment for adult patients with a specific type of advanced or metastatic breast cancer. This approval provides a new therapeutic option for patients who have not responded to prior hormonal treatment.

Crater Health District Warns of Increased Winter Substance Use Disorder Risk

The Crater Health District in Virginia has issued a notice warning of increased risks for substance use disorder during the winter months. The district is providing tips and resources to help individuals and the community combat SUD and support recovery.

MHRA Licenses Brensocatib for Non-Cystic Fibrosis Bronchiectasis

The MHRA has granted a marketing authorisation for brensocatib (Brinsupri), the first medicine specifically designed to treat non-cystic fibrosis bronchiectasis (NCFB) in patients aged 12 years and older. This marks a significant advancement in treatment options for NCFB patients in the UK.

MHRA Class 2 Medicines Recall: KidNaps Melatonin Oral Solution

The MHRA has issued a Class 2 medicines recall for all batches of KidNaps Melatonin 1mg in 1ml Oral Solution due to out-of-specification stability results. Sterling Pharmaceuticals Ltd and Veriton Pharma Ltd are conducting the recall at the wholesaler and pharmacy level.

MHRA Statement on PATHWAYS Puberty Blocker Trial Safety

The MHRA has issued a statement regarding the PATHWAYS puberty blocker trial, expressing concerns about participant wellbeing and initiating scientific dialogue with the trial sponsor, King's College London. The agency is applying high scrutiny to ensure the safety of potential child and young person participants.

New York Encourages RSV Vaccination Amidst High Cases

The New York State Department of Health is strongly encouraging eligible residents to get vaccinated against RSV due to persistently high case numbers and hospitalizations. The notice highlights the availability of vaccines and monoclonal antibodies for various age groups and risk factors, emphasizing their effectiveness in preventing severe illness.

MHRA Approves Zanidatamab for HER2+ Biliary Tract Cancer

The MHRA has approved zanidatamab (Ziihera) for adult patients with HER2-positive biliary tract cancer that has progressed after previous treatment. This approval provides a new treatment option for a specific patient population with an unmet clinical need.

Virginia Health Officials Investigating Measles Cases

Virginia health officials are investigating two confirmed measles cases in Northern Virginia. The department has identified potential exposure sites and is advising individuals who may have been exposed to report their exposure and check their vaccination status.

MHRA: UK Medical Device Testing Hits Record High, Backs AI

The UK's MHRA reported a 17% increase in approved medical device clinical investigations in 2025. The agency is implementing measures to support innovation, including a fee waiver pilot for small firms and enhanced support for AI and neurotechnology.