In 2017, Leighann Lenti began experiencing bleeding between periods, cramping and vaginal discharge. At the time, she was in ...

Live attenuated vaccines mimic natural infections, providing strong immunity but require refrigeration and caution for immunocompromised individuals. Subunit vaccines offer targeted immunity without ...

The U.S. childhood immunization schedule, the grid of colored bars pediatricians share with parents, recommends a set of vaccines given from birth through adolescence to prevent a range of serious ...

New research comparing four different flu vaccines found that the ability of the vaccines to activate cells of the immune system that help to protect against infection varied greatly depending on the ...

Cancer puts up a formidable defense. As cancer cells grow, they pump out molecules that weaken and confuse attacking immune cells, lowering their ability to fight off tumors. A team from the ...

The Centers for Disease Control and Prevention has officially updated guidelines for COVID-19 and chickenpox vaccines based on recommendations made last month by the agency's vaccine advisory ...

Russia's Federal Medical and Biological Agency (FMBA) recently declared that its mRNA cancer vaccine, EnteroMix, is 'ready for clinical use' after it proved successful in preclinical trials. This ...

MIAMI – Florida's surgeon general wants to do away with all state vaccine mandates. But the first step in his plan targets ...

Known as subclade K, a new, mutated flu strain that has dominated in Europe and Asia is now rapidly spreading across the US.

Although development of a jab for the H5N1 strain of avian flu is well under way, other strains are receiving less attention ...