Year-to-year effectiveness fluctuates based on how well vaccines match circulating strains, ranging from 20% to 30% in ...

The bat harbored the BRZ batCoV virus, which the researchers say has likely been silently circulating in Latin America for ...

Support among US adults for the measles, mumps, and rubella (MMR) vaccine has dropped from 90% to 82% in just a few short ...

"Air travel plays a crucial role in infectious disease spread, creating unprecedented pathways for pathogens to cross global ...

A new study suggests that children of mothers who had COVID-19 during pregnancy are at 29% higher risk of neurodevelopmental ...

A new study suggests that artificial intelligence (AI) could open up new avenues for sepsis research, researchers reported ...

According to the authors, vaccine effectiveness against infection reached 44.7% (95% confidence interval [CI], 37.7% to 50.9% ...

Asymptomatic human avian influenza A (H5N1) infections occur, and person-to-person transmission is likely in some settings, ...

Six house mice in Grant County, Washington, have been identified as having avian influenza, a mammal detection that is likely ...

Canada has had more than 5,100 cases since fall 2024, more than double the number recorded in the past 25 years combined. The ...

The revamped open-access site tracks scientific progress toward the development of broadly protective coronavirus vaccines.

Scientists in the United Kingdom reported this week that an investigative oral vaccine provided significant protection in a ...