Health authorities will review the vaccination records of 7.5 million children following the first recorded diphtheria case this year.

Measles spreads quickly in communities where vaccination rates are low - and vaccine hesitancy has been on the rise for years. But amid a growing outbreak in Texas, vaccine enthusiasm is growing, as ...

Two Colorado medical researchers trying to stop HIV and AIDS got letters this month saying their federal funding has been ...

Dr. Nisha Acharya got a letter from the National Institutes of Health terminating her grant to study the safety and ...

The measles outbreak reached North Central Ohio on Wednesday after a case of the highly infectious disease was reported in Knox County.

The decision to end research on vaccine hesitancy is deeply disrespectful of those who have lost or will lose loved ones to ...

In the five years since the outbreak of the pandemic, Republicans and Christians have seen a complete shift in their ...

As vaccine sentiment fluctuates and political scrutiny increases, Yale researchers weigh in on scientific transparency, ...

David Geier has been hired as a senior data analyst at H.H.S. According to several people, he will examine any potential ...

Texas is experiencing its largest measles outbreak in 30 years, primarily affecting the South Plains region. A child has died ...

Measles vaccination rates for young children may be as low as 71% in younger children, well below the threshold needed for ...

It's basically impossible to overdose on vitamin A by consuming too many carrots, for example, because the body will simply ...