Drug Safety Update: July 2021

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MHRA Drug Safety Update

July 2021

Chloramphenicol eye drops containing borax or boric acid buffers: use in children younger than 2 years

Following a review of the available toxicological data and a calculation of daily exposure to boron from a typical dosing regimen, we have concluded that the balance between the benefits and risks of chloramphenicol eye drops containing borax or boric acid remains positive for children aged 0 to 2 years. Chloramphenicol eye drops can be safely administered to children aged 0 to 2 years where antibiotic eye drop treatment is indicated.

Herbal and homeopathic medicines: reminder to be vigilant for suspected adverse reactions and to report them to the Yellow Card scheme

If an adverse drug reaction is suspected, ask patients if they are taking any herbal or homeopathic medicines and report any suspicions to the Yellow Card scheme. Remind patients to check that a herbal or homeopathic medicine is licensed and to follow the advice included in the patient information.

Oral retinoid medicines (isotretinoin▼, alitretinoin▼, and acitretin▼): temporary monitoring advice during coronavirus (COVID-19) pandemic

We have published guidance about the use of remote consultations for pregnancy prevention in women of childbearing potential and monitoring for signs of psychiatric reactions (especially depression) and other safety risks in all patients taking oral retinoid medicines during the COVID-19 pandemic.

COVID-19 vaccines: updates for July 2021

Revisions have been made to the information for healthcare professionals and information for UK vaccine recipients for the COVID-19 Vaccine Moderna and Pfizer/BioNTech COVID-19 vaccine following a thorough review of extremely rare reports of myocarditis and pericarditis after COVID-19 vaccination.

These events are extremely rare and tend to be mild when they do occur. Our advice remains that the benefits of getting vaccinated outweigh the risks in the majority of people

Letters and medicine recalls sent to healthcare professionals in June 2021

A summary of letters and recent medicine recalls and notifications sent to healthcare professionals.

It's easy to report

Report a suspected adverse drug reaction online
or download the Yellow Card app

REPORT ONLINE