Cases are up, vaccination rates are down, and new strains are circulating. Here's what you should know.

As immune function wanes, people become vulnerable. What should be a sniffle becomes deadly pneumonia. Infections that should remain dormant awaken to fatal effect. An obscure fungus kills. People ...

With the start of 2026, we are looking back at what we achieved last year and ahead to the coming year. One highlight of the coming year includes the 25-year anniversary of our first issue being ...