While the world awaits the development and approval of a vaccine that will help in the global fight against COVID-19, medical experts are worried about how the impending flu season could exacerbate already...

New research helps explain why flu can lead to life-threatening complications during pregnancy, suggesting the virus does not stay in the lungs but spreads throughout the mother’s body. The pre-clinical...

Coronavirus is an infectious disease that has been confirmed in more than 30 million people across the world. You could be at risk of the deadly infection if you develop any number of symptoms that may...

Penn Medicine researchers have found that middle-aged individuals—those born in the late 1960s and the 1970s—may be in a perpetual state of H3N2 influenza virus susceptibility because their antibodies...

The American Academy of Pediatrics (AAP) has released guidelines about when children should get the flu vaccine this year, recommending that everyone over the age of 6 months get the vaccine by the end...

A vaccine additive known as an adjuvant can enhance responses to a vaccine containing the exotic avian flu virus H5N1, so that both rookie and veteran elements of the immune response are strengthened,...

How the killer coronavirus compares to SARS, swine flu and Ebola: Interactive map lays bare true scale of the outbreak which has struck down more than 60,000 people Map tracks spread of virus on daily...

Lizzo is definitely not feeling “good as hell” this week (sorry, had to). The chart-topping singer was forced to cancel a performance at the KISS108 Jingle Ball in Boston on Sunday and another...