This latest study shows the vaccine does not increase the risk of having a baby born with major birth defects.

Measles symptoms usually appear seven to 14 days after contact with the virus and typically include high fever, cough, runny ...

First of all, immunity fades over time, whether from a past infection or a previous shot. The virus also keeps mutating and ...

The pandemic may be over, but the endemic disease is still a threat, especially for older adults and those with certain risk factors.

Most Americans still trust information from the Center for Disease Control (CDC) and National Institute of Health (NIH) five years after the COVID-19 pandemic, according to a Tuesday study from ...

“Findings in this report show that vaccination with the 2024–2025 influenza vaccine reduced the likelihood of medically attended influenza and support CDC’s recommendation that all persons aged ≥6 ...

Five years ago on Tuesday, the World Health Organization declared COVID-19 a global pandemic, and the impact of the virus and ...