Here is what we know about a new Covid-19 variant in the headlines, nicknamed 'cicada'.
The first edition of FOI Clinical is live. It went out to inboxes this morning. You can also access it online here. This week’s issue covers measles clusters, pertussis
Moderna announced this evening that the Food and Drug Administration (FDA) has refused to initiate a review of its application for an mRNA-based seasonal influenza vaccine. There are multiple reasons
and a big milestone for Force of Infection
New resource for clinicians launching soon
The Food and Drug Administration approved the 2025-2026 formulation of the annual Covid-19 booster today. As expected, the label limits approval to people over the age of 65 and younger
💡Looking for my 2025-2026 vaccine guide? Find it on Substack here. This page answers follow-up questions from readers. Can doctors still prescribe the Covid-19 vaccine "off-label" to other
Everything I could find about 2025 flu, COVID-19, and RSV vaccines
