Intrahost viral evolution of SARS-CoV-2 infections in rheumatic versus hematological patients with severe iatrogenic immunosuppression

• by Emmanouil Karofylakis, Theodoros Loupis, Andromachi Blizou, Eleni Ntalaouti, Eirini Maria Stergioti, Giannis Vatsellas, Sotirios Tsiodras, Anastasia Antoniadou, Aggelos Banos, Konstantinos Thomas

• April 30, 2026

Makary Resigns as FDA Commissioner Following Policy Disputes

Transition follows disputes over vaccine policy, food additive regulation, and flavored vaping product authorization

• by Kathryn Wighton

• May 12, 2026

• 2 min

“Who’s on Backup?”—Exploring Internal Medicine Residency Backup Coverage Systems: Findings from a National Survey

• by Emily S. Wang, Joel C. Boggan, Emily Leasure, Daniel Kim, Lydia Redway, Erica N. Johnson, Patricia F. Kao, Steven J. Durning, Mark Rasnake

• May 18, 2026

The CRISPR-powered Diagnostic SLEUTH

Novel DNA-guided system may support future RNA diagnostics and mutation detection

• May 22, 2026

• 2 min