Scientists have long believed that a newborn’s immune system was an immature version of an adult’s, but research from Cornell University shows that newborns’ T cells—white blood cells that protect ...

Pneumonia is a lung infection that’s caused by bacteria, viruses, or fungi. It ranges from mild to severe. Some cases of pneumonia occur as a complication of another infection, like influenza or COVID ...

Medically reviewed by Michael Menna, DO Key Takeaways Wound healing happens in four stages: homeostasis, inflammation, ...

HIV virus Researchers assessed immunologic responses among patients who initiated antiretroviral therapy within 30 days of HIV acquisition. The strongest predictors of immune recovery in patients ...

Please provide your email address to receive an email when new articles are posted on . Results showed two-stage exchange arthroplasty with irrigation may be safe in the treatment of chronic ...

HBO's adaptation of the video game has introduced variations of infected humans. Insider broke down the evolution of the cordyceps infection in the game and show, from runners to bloaters. HBO's "The ...

For decades, the hepatitis B vaccine has been recommended for babies. That's because the risks of hepatitis B infection for ...

Trirupa Chakraborty is affiliated with Light Up non-profit organisation, based in India. The organisation does not have any connection with or benefits from this article. Aniruddh Sarkar has received ...