Researchers uncover why the body may keep reacting to a hidden threat even long after the bacteria are gone. As many as 20 ...

Too easily overlooked are non-influenza, non-COVID viruses and bacteria that are burgeoning and spreading unchecked — both in ...

Streptococcus Group A affects close to 20% of U.S. children, according to Dr. Joshua Osowicki, senior research fellow at the ...

Louis Pasteur’s breakthrough discoveries unlocked the world of microscopic organisms that live inside our bodies.