There have been 258 placebo-controlled clinical trials of vaccines, according to a new research project. More than half of ...

A JAMA study published June 3 found that of 2,237 counties across the U.S., 78% reported declines in vaccination rates for ...

Pharmaceutical rivals don’t often come to each other’s defense. But after the US Department of Health and Human Services ...

A medical officer at the US Centers for Disease Control and Prevention who was working on the committee that was weighing ...

Out of 2,066 counties studies, 1,614 counties, or 78%, reported drops in vaccinations. The average county-level vaccination ...

Most U.S. counties have seen a decline in measles, mumps and rubella (MMR) vaccination rates over the last five years, ...

A new type of mRNA vaccine is more adaptable to mutating viruses like SARS-CoV-2 and the bird flu, according to research from ...

A new multinational study analyzing data from over 230 million people across 20 global sites highlights the relationship ...