Statement on potential drug-drug interactions between Ritonavir-boosted Nirmatrelvir (Paxlovid) and concomitant medications; antiarrhythmics, oral anticoagulants, immunosuppressants, anticonvulsants, antineoplastics, and neuropsychiatric drugs are among the drugs of concern.

The COVID-19 Treatment Guidelines Panel’s Statement on Potential Drug-Drug Interactions Between Ritonavir-Boosted Nirmatrelvir (Paxlovid) and Concomitant Medications – NIH COVID-19 Treatment Guidelines Panel

Commentaries:

Pfizer antiviral pills may be risky with other medications – NBC News

The New COVID-19 Pill, Paxlovid, Interacts with Many Medications: Cardiac Patients Take Note – The Skeptical Cardiologist

See also: What’s New in the Guidelines – NIH COVID-19 Treatment Guidelines