Site News

New Comedications

We are continuing to work through the list of requested drugs from the survey we had on the website last year with 7 more comedications being added to the website:

• Apremilast (Immuno-suppressants)
• Bendamustine (Cancer Therapies)
• Doxylamine (Antihistamines)
• Hyoscine [Scopolamine] (Gastro-intestinal Agents)
• Linaclotide (Gastro-intestinal Agents)

Interactions with Ensitrelvir

Ensitrelvir (Xocova^®) is now included in the list of COVID therapies. Ensitrelvir is an oral antiviral agent developed by Shionogi & Co which obtained emergency regulatory approval from the Ministry of Health, Labour and Welfare (MHLW) in Japan in November 2022. Ensitrelvir suppresses the replication of SARS-CoV-2 by selectively inhibiting the viral 3CL protease. It is administered on...

Renamed comedications

The names of some comedications in the interaction checker have been revised with additional spellings and/or names. The changes are shown below and we hope that this will make the search process easier.

• Alendronic acid → Alendronic acid (Alendronate)
• Cannabis → Cannabis (Marijuana)
• Chlortalidone → Chlortalidone (Chlorthalidone)
• Rifampic...

New comedication classes

New comedications for Benign Prostatic Hyperplasia (BPH)

Following the introduction of the new comedication class “Benign Prostatic Hyperplasia Therapies”, two new comedications have been added to the class.

• Finasteride (5 mg) is now included as a BPH therapy, but the lower dose (finasteride 1 mg) remains in the other class as this can be used for hair loss or as a starting dose for gender affirmation therapy.

Top five most requested comedications

We have collated a further batch of responses to the survey we had on the website last year which allowed users to request comedications for inclusion on the website. 

In this this batch of responses (from April to August 2022 inclusive), we had ~1600 requests for nearly 400 drugs. We have combined these requests with the remaining drugs from the first set of results and during this...

More comedications

Our comedication list is frequently expanding and currently there are nearly 900 drugs available on the interaction checker. The latest additions to the list are shown below.

• Biperiden (Parkinsonism Agents)
• Filgrastim (Other)
• Pizotifen (Antimigraine Agents)
• Ipilimumab (Cancer Therapies)
• Nivolumab (Cancer Therapies)

Look for alternatives feature added to the website checker

If you use our other websites you may be familiar with the "look for alternatives" feature and we are pleased to announce that this feature is now available on interactions checker on the COVID-19 website.

If your drug search returns an amber or red interaction, clicking the blue "look for alternatives" button will open a table displaying all the drugs in your comedication class, and the...

New drugs added as part of a comedication survey

Last year we had a survey on the website which allowed users to request comedications for inclusion on the website. In the first three months of the survey we had over 1000 requests for over 300 drugs. During 2022 we added drugs representing 77% of all the requests with our focus being on the drugs with the most requests. 

All drugs with 4 or more requests have been added and we are...

Newsletter sign up options

The COVID-19 website has been running for nearly three years and we have decided to introduce a newsletter to help you keep up-to-date with what we are doing. The newsletter will include details of new drugs and prescribing resources added to the website, as well as details of conferences and educational events the team are organising. 

We anticipate sending these newsletters approx...

Five new comedications

In response to recent requests, the following comedications have been added to the interaction checker.

• Cyclophosphamide (Cancer Therapies)
• Paclitaxel (Cancer Therapies)
• Epirubicin (Cancer Therapies)
• Risedronate (Other)
• Benralizumab (Other)