U.S. births have been declining and fewer pregnancies contributes to fewer pregnancy-related deaths, researchers say.

A nasal vaccine for COVID-19 – based on technology developed at Washington University in St. Louis – is poised to enter a phase 1 clinical trial in the U.S. after an investigational new drug ...

Last Friday, the Trump Administration took the unusual step of purging federal websites, including those that contain public ...

RSV, respiratory syncytial virus, usually peaks in December and January while infecting the nose, throat and lungs, usually ...

For the week ending Jan. 25, seasonal flu activity remains high and increasing. Clinical laboratories tested 129,378 ...

A new study found severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infection was associated with the rapid growth ...

A new CDC study published Monday found that more than 1 million children were affected by long COVID in 2023. Higher levels ...

They want an explanation for why the agency took down information used for planning disaster relief, studying medical ...

While the spread of viruses isn't necessarily abnormal for this time of year, it’s crucial for families to stay informed and ...