Grace Cary/Getty Images (NEW YORK) — A new study has found a link between eating red meat, especially processed red meat, and an increased risk of developing Type 2 diabetes. ABC News chief medical correspondent Dr. Jennifer

Jason Armond/Los Angeles Times via Getty Images (NEW YORK) — People with HIV are at increased risk of being reinfected with the virus that causes COVID-19, according to new federal data. Researchers from the Centers for Disease Control

pawel.gaul/Getty Images (NEW YORK) — As the Israel-Hamas conflict continues — with food, water and fuel running out in Gaza — pregnant people and those who have just given birth are facing a crisis, experts and humanitarian

Jackyenjoyphotography/Getty Images (NEW YORK) — Decreased levels of serotonin in the body may be a contributing factor in the development and persistence of so-called ‘long COVID’ symptoms, according to a new study. Researchers suggest that, even after

lambada/Getty Images (NEW YORK) — The U.S. Food and Drug Administration has issued a notice suggesting it may consider a proposal to ban the use of formaldehyde in hair straightening and hair smoothing products. The FDA’s consideration

Mario Tama/Getty Images (NEW YORK) — High-profile cases of unhoused people committing violent acts in U.S. cities like New York and San Francisco may have ignited fear and frustration around the homeless population of these areas, experts

Mario Tama/Getty Images (NEW YORK) — There has not been a significant overall rise in the number of people experiencing homelessness over the past decade, according to a new ABC News analysis, though there has been a

ATU Images/Getty Images (NEW YORK) — Influenza and other respiratory viruses are starting to circulate but so far remain lower than this time last year, according to the Centers for Disease Control and Prevention. As of Oct.