In the midst of pandemic upheaval, researchers have gained fundamental insights about how the body fends off infections.

Infectious or chronic diseases such as long COVID, Alzheimer’s disease and traumatic brain injury can cause inflammation in ...

During the COVID-19 pandemic, health worker Maria Tereza Malheiros Sapienza's curiosity was aroused by her immunity to ...

“Overall, female sex was associated with a 1.31-times higher risk of long COVID,” researchers said. “In age-stratified ...

In 2020, Covid ... common infections. “There is a prevailing narrative of ‘We have to experience these illnesses. It’s something that we have to endure to make our immune system stronger ...

The rapid creation of COVID-19 vaccinations saved millions of lives around the world, but it was followed by hundreds of false claims. One such assert ...

Jan. 31, 2025 — In a new study, researchers have determined that a protein called NF-kB c-Rel can intensify the symptoms of psoriasis when activated by signals from the body's immune system.

COVID-19 accelerates the progression of atherosclerotic plaques, increasing coronary inflammation and the risk of high-risk ...

nasal-spray type Staying up to date on the latest COVID-19 vaccine, making sure to talk to your healthcare provider about the best type for you Treating viral infections with antiviral medications to ...