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Reposted by COVID-19 Drug Interactions

Hepatology Drug Interactions @hepinteractions.bsky.social · 30/03/2026

Another new medication for primary biliary cholangitis (PBC) has been added to the checker - Bezafibrate. All of our summary tables have been updated to include bezafibrate, and a download of the new interactions is available for our mobile apps.

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Reposted by COVID-19 Drug Interactions

Hepatology Drug Interactions @hepinteractions.bsky.social · 04/03/2026

We've added a new medication for primary biliary cholangitis (PBC) to our drug interaction checker: Elafibranor (Iqirvo®). All of our summary tables have been updated to include elafibranor and a download is available of the new interactions for our mobile apps.

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COVID-19 Drug Interactions @covidinteractions.bsky.social · 02/02/2026

💊 New comedication added to the COVID-19 drug interactions checker, Serdexmethylphenidate to the ADHD agents class

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COVID-19 Drug Interactions @covidinteractions.bsky.social · 21/01/2026

Still time to register for The Liverpool Course: COVID-19. We have a great programme lined up with fantastic speakers! Not to be missed! To register: www.covid19-druginteractions.org/site_news/237 #druginteractions #covid19 #DDIs #webinar

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Reposted by COVID-19 Drug Interactions

COVID-19 Drug Interactions @covidinteractions.bsky.social · 07/01/2026

Join us online from 3PM GMT on Wednesday 18th February for The Liverpool Course: COVID-19! We have a great line-up of speakers and presentations focusing on the clinical management of DDIs in COVID-19. For more info and free registration 👉 www.covid19-druginteractions.org/site_news/237

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COVID-19 Drug Interactions @covidinteractions.bsky.social · 07/01/2026

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COVID-19 Drug Interactions @covidinteractions.bsky.social · 18/12/2025

🗞️ Covid-19 Drug Interactions December newsletter is now out 👇👇 mailchi.mp/82547611b8fa...

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COVID-19 Drug Interactions @covidinteractions.bsky.social · 16/12/2025

Join us on Wed 18th February 2026 from 3PM GMT for the Liverpool Course: COVID-19! Talks and case-based presentations from expert speakers, focused on the clinical management of DDIs in COVID-19. Program and registration here 👉 tinyurl.com/LiverpoolCou... #covid19 #DDIs #druginteraction #webinar

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Reposted by COVID-19 Drug Interactions

HIV Pharmacy Association @hivpa.bsky.social · 11/11/2025

The University of Liverpool Drug Interactions Group presents The Liverpool Course: COVID-19. Join us on Zoom webinar on Wednesday 3rd December 2025 at 3PM GMT.

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COVID-19 Drug Interactions @covidinteractions.bsky.social · 19/09/2025

🗞️ Our September newsletter is out - big list of new comedications added to the drug interaction checker 👇 mailchi.mp/e60c8c9f4cba...

mailchi.mp

COVID Drug Interactions September Newsletter

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COVID-19 Drug Interactions @covidinteractions.bsky.social · 07/07/2025

🚦Interaction colour changes! 🟢 Green ➡️ 🟡Yellow Imatinib x bilastine Remdesivir x bilastine 🟠 Amber ➡️ 🟡 Yellow Imatinib x cyclobenzaprine

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COVID-19 Drug Interactions @covidinteractions.bsky.social · 03/07/2025

💊 New comedications on the COVID-19 website: Antibacterials: Gatifloxacin, Nafcillin, Neomycin, Roxithromycin Anticoagulants, Antiplatelets and Fibrinolytics: Nadroparin Anticonvulsants: Felbamate Antihistamines: Clemastine (1/2)

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COVID-19 Drug Interactions @covidinteractions.bsky.social · 16/06/2025

🗞️ June newsletter for COVID-19 Drug Interactions is out. Read: mailchi.mp/bda7cc33b18c... Subscribe: eepurl.com/iiC6r9

mailchi.mp

COVID Drug Interactions June Newsletter

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Reposted by COVID-19 Drug Interactions

Hepatology Drug Interactions @hepinteractions.bsky.social · 02/06/2025

💊 New drug for PBC added to the Hepatology Drug Interactions checker: seldelapar (Livdelzi®, Lyvdelzi®). Click to read the site news update 👇 www.hep-druginteractions.org/site_updates...

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COVID-19 Drug Interactions @covidinteractions.bsky.social · 14/05/2025

We have removed two obsolete therapies (Bamlanivimab/Etesevimab and Bebtelovimab) from the COVID-19 drug interaction checker. This allows us to focus on clinical need when preparing our drug interaction summaries.

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COVID-19 Drug Interactions @covidinteractions.bsky.social · 07/05/2025

The following new comedications have been added to the COVID-19 drug interaction checker: Anaesthetics and Muscle Relaxants: Esketamine (anaesthetic) Analgesics: Lornoxicam (Chlortenoxicam) Antibacterials: Gemifloxacin (1/2)

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Reposted by COVID-19 Drug Interactions

HIV Drug Interactions @hivinteractions.bsky.social · 10/04/2025

Our colleagues at Clinical Cases DDIs are looking for cases of interactions between unboosted INSTIs and inducers. Submit yours for a chance at winning a grant to attend a medical congress of your choice! 👉 clinicalcasesddis.com

Person taking notes in front of a laptop with a stethoscope in the foreground. Test reads "Did you prescribe unboosted INSTIs and inducers. Report your case. 1.500 Euro grant to attend a medical congress.

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COVID-19 Drug Interactions @covidinteractions.bsky.social · 03/04/2025

💊 New comedications added to the drug interaction checker: betamethasone (topical) added to Steroids and fosphenytoin added to Anticonvulsants. www.covid19-druginteractions.org

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COVID-19 Drug Interactions @covidinteractions.bsky.social · 12/03/2025

🚦Updates to Paxlovid interactions: 97 yellow interactions with 5-day administration reviewed, 9 changed to 🟢GREEN, 3 changed to 🟠AMBER, and 85 kept as 🟡YELLOW with the additional comment that “coadministration has not been studied, but can be considered”.

Screenshot of yellow summary of Paxlovid (5 days) with ethinylestradiol. Summary reads: Coadministration has not been studied but can be considered. Ethinylestradiol is metabolized by hydroxylation and glucuronidation. When used in a combined pill, ethinylestradiol is expected to be reduced. This is unlikely to impair contraceptive efficacy, particularly considering the short duration of nirmatrelvir/ritonavir treatment, though it may increase the risk of irregular bleeding. However, it should be noted that the Paxlovid product labels state patients using combined hormonal contraceptives should be advised to use an effective alternative contraceptive method or an additional barrier method of contraception during treatment with nirmatrelvir/ritonavir, and until one menstrual cycle after stopping nirmatrelvir/ritonavir.

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COVID-19 Drug Interactions @covidinteractions.bsky.social · 11/03/2025

🫘Our Renal Dosing Guidance has been updated to include new dosing information for renal impairment in the Paxlovid label: www.covid19-druginteractions.org/prescribing_... www.covid19-druginteractions.org/prescribing_...

covid19-druginteractions.org

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COVID-19 Drug Interactions @covidinteractions.bsky.social · 05/03/2025

🗞️Our March newsletter is out! Read online: mailchi.mp/81c8ef3e9700... or subscribe: eepurl.com/iiC6r9

mailchi.mp

COVID Drug Interactions March Newsletter

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COVID-19 Drug Interactions @covidinteractions.bsky.social · 25/02/2025

💊 New comedication added to the drug interaction checker to the Anti-convulsants class: Fosphenytoin

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Reposted by COVID-19 Drug Interactions

Catriona Waitt @catrionawaitt.bsky.social · 03/02/2025

New paper celebration! @VirTUAL_UoL @EDCTP analysis of intracellular atazanavir/ritonavir with rifampicin. This mirrors what we saw in plasma, supporting that increasing 300/100 from once to twice daily safely overcomes the DDI #AtTheEquatorUG ascpt.onlinelibrary.wiley.com/doi/10.1002/...

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COVID-19 Drug Interactions @covidinteractions.bsky.social · 31/01/2025

Updates to the COVID-19 Drug Interaction checker this month: 💊 One new comedication - Betamethasone (topical) 🚦 424 interactions revised, resulting in 13 colour changes 💓 Latest long QT advice from CredibleMeds incorporated

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