By vgreene, 2 April, 2020 Post-exposure Prophylaxis and Preemptive Therapy for SARS-Coronavirus-2: A Pragmatic Randomized Clinical Trial, NCT04308668
By vgreene, 1 April, 2020 Drug interaction: poor absorption of some drugs (eg, certain abx, thyroxine2)
By vgreene, 1 April, 2020 Argyria: bluish-gray skin discoloration, esp sun-exposed areas, usually permanent2