A new study analyzing the immune response to COVID-19 in a Catalan cohort of health workers sheds light on an important ...

In a person living with HIV, proviruses—strands of HIV DNA—are typically integrated into the T cell genome and become a ...

The case is believed to be the "fourth transplant-transmitted rabies event in the United States since 1978," according to the ...

Maureen Kamischke shares with PEOPLE her daughter’s struggle with hepatitis B — and why it’s so important not to delay vaccination. Now 28, her daughter still has liver damage.

Victims and their relatives campaigned for decades for a public inquiry into the scandal (pictured in 2016) A long-running public inquiry into what has been called the worst treatment disaster in the ...

Medically reviewed by Michael Menna, DO Bug bites that become infected may develop symptoms like warmth, redness, swelling, and pain. Though you may need treatment, infections from bug bites are ...

Advancements in HIV/AIDS research, drug development and clinical practice since the 1980s have made it possible for people ...