Featured in outbreaks

COVID’s fourth wave is on the way—and younger people could be most at risk
What the 1918 flu pandemic can teach us about COVID-19, in four charts
Legionnaires’ disease is totally preventable, but surprisingly deadly
We’re finally studying how to combat the anti-vax movement, but the methods may surprise you
We’re barreling toward a 25-year measles record
Measles isn’t done, and these U.S. counties are at risk
Measles is an early warning sign for outbreaks of more serious diseases
The MMR vaccine covers mumps and rubella, too. Are outbreaks of these next?
Scientists predicted the current measles outbreaks a year ago
Why measles is back, in five charts