: 1 in 4 infants live in fragile or conflict-affected countries, but these countries account for half of all zero-dose children. So where do we go from here? Now that global immunization coverage has ...

Measles outbreaks have hit multiple U.S. states, vaccination & rapid reporting are critical to limit the spread & hospitalizations ...

The United States surpassed a milestone in reported measles cases, with 2025 now having the most cases since the disease was declared eliminated in the U.S. in 2000 and the most cases in more than ...

Erin Cooney is a social and behavioral public health researcher and Assistant Scientist in the Department of International Health at the Johns Hopkins Bloomberg School of Public Health. Erin completed ...

With no vaccines yet and limited treatment options, avoiding tick bites is our best bet in reducing the risk of tickborne illnesses.

stresses that without significant improvements in the LTSS infrastructure, many older adults may struggle to remain independent as they age. Aging in place is a primary goal for most aging adults, ...

, spoke with Josh Sharfstein, MD, about the science behind vaccine safety. He explains the high standards for vaccine safety in the U.S., the ways government agencies and public health researchers ...

The ongoing outbreak poses a low risk to the public, but it signals cracks in our public health infrastructure.

—somewhere between 12%–15% in 2022–2023. The WHO is already struggling financially, and the U.S.’s withdrawal will likely lead to a loss of jobs, reduction of work, and less ability to do the ...

Both oral and injected poliovirus vaccines are safe and effective at protecting against polio.

published in December in JAMIA Open and led by Department of Health Policy and Management researchers including Elham Hatef, MD, MPH, and Jonathan P. Weiner, DrPH, aims to address inequities in ...

As winter approaches in the Northern Hemisphere, we brace for colder weather and shorter days that have more people spending time indoors. And while for many the season brings cozy holiday ...