LEXINGTON, Ky. (WKYT) - For today’s Good Question, Michelle asks: How long does it take for a vaccination to become effective once given? That can vary based on the type of vaccines and whether or not ...

While current flu shots need to be updated each season, scientists are finding new ways to make vaccine that could last much longer and cover more strains.

It generally takes 10 to 14 days after the first dose of the MMR vaccine to become immune to measles, South Carolina Department of Public Health officials said. The Centers for Disease Control ...

Exercise your brain,” experts advise people hoping to stave off dementia. But how? Stretching your brain might be the better ...

Anthony Wong is a Post-Doctoral Fellow at the University of British Columbia that receives funding from Canadian Institutes of Health Research (CIHR), Health Research BC, and Canadian Biomedical ...

Dengue infects up to 400 million people and kills thousands every year but an Indian company is now inching closer to a ...

Scientists at Stanford University say they are developing a single nasal spray vaccine that could protect against coughs, ...

The Food and Drug Administration has refused to review Moderna's application for its seasonal flu vaccine, the company announced on Feb. 10, marking the latest setback for the development of ...

The timing of the northeast collaborative seeks to fill what many see as a vacuum left in the wake of changes at the federal CDC.

We are now approaching six years since COVID-19 was declared a pandemic by the World Health Organization, yet talk of vaccines and our immune systems persists in our cultural conversations—from ...