A major leadership shake-up at the Centers for Disease Control and Prevention sees the NIH Director taking temporary charge, while a series documents the 'drastically changing' scientific landscape due to funding cuts.

• N.I.H. Director Will Temporarily Run C.D.C. in Leadership Shake-Up — The New York Times Health -
• Documenting a ‘Drastically Changing’ Scientific Landscape — The New York Times Health -

The F.D.A.'s reversal on reviewing Moderna's mRNA flu vaccine signals a critical step forward for this innovative technology in public health.

• F.D.A. Reverses Decision and Agrees to Review Moderna’s Flu Vaccine — The New York Times Health -

New discoveries about transitional organisms are helping scientists understand how microbes evolved their unique locomotion capabilities.

• How Microbes Got Their Crawl — The New York Times Health -