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 ...

A new study from researchers at the Johns Hopkins Bloomberg School of Public Health identifies a pharmaceutical manufacturing practice that may contribute to global health inequities by producing ...

My research focuses broadly on optimizing HIV prevention and treatment outcomes for populations most vulnerable to or disproportionately affected by HIV in Sub-Saharan Africa and the U.S., including ...

This guide is intended to be used as a tool for training individuals who will be “engaged” in some aspect of a human subject research interaction or intervention. It is directed, in particular, to ...

In two new papers, researchers from Johns Hopkins Bloomberg School of Public Health and colleagues estimate that abortion bans in 14 states resulted in 22,180 additional live births and 478 additional ...

The Johns Hopkins Center for Gun Violence Solutions, in partnership with the Violence Prevention Project Research Center at Hamline University, has released a comprehensive guide to support the ...

The U.S. has reported more than 1,600 cases of measles to date in 2025, the largest number of cases since the disease was declared eliminated in 2000. Effectively responding to a measles outbreak ...

The CDC also reports estimates of both medical and non-medical exemptions to vaccination requirements. While medical exemptions remained stable at 0.2% in 2024-25, non-medical exemptions reached an ...

Two people are standing in line at the grocery store. One has a cart full of instant ramen, hotdogs, ice cream, and soda, and the other has a cart full of whole grain bread, breakfast cereal, creamy ...

At the end of March, the KP.2 variant was causing about 4% of infections in the U.S., according to the CDC, while its parental strain, JN.1, was causing over 50% of infections at that time. As of ...

Mosquitoes always seem drawn to certain people, and theories have circulated over the years as to why—it’s your soap, blood type, diet—but in the WHO African Region, which bears a disproportionately ...

Medical misinformation has the potential to negatively impact health outcomes for people who have been marginalized. This reality became all too clear during the COVID-19 pandemic when medical ...