A severe mosquito-borne virus outbreak in Cuba has led to dozens of deaths since midsummer, including many young children.

A confidential FDA memo is creating controversy after an official said the COVID-19 vaccine may have played a role in the deaths of at least 10 children.

The adult 21-valent pneumococcal conjugate vaccine (V116) shows strong immune responses and tolerability in vaccine-naive at risk adults.

Between 2000 and 2024, global measles deaths fell by 88%, saving an estimated 58 million lives, according to a new report.

Influenza prevention with the cell-based quadrivalent vaccine (QIVc) was superior to the egg-based vaccine (QIVe) during the US 2022–2023 flu season.

Long-term exposure to black carbon is associated with an increased risk for developing asthma and chronic obstructive pulmonary disease.

Talc-based makeup and powders will not go through new asbestos testing requirements after the FDA chose to pull back a proposed rule.

A growing list of pots and pans is now considered unsafe, and the FDA is urging people to check their kitchens and get rid of them right away.

A Louisiana physician who questioned vaccine safety and halted his state’s vaccination campaigns is now serving in one of the top roles at the CDC.

Patients with chronic obstructive pulmonary disease (COPD) that is in a state of disease stability (DS) have fewer exacerbations and lower mortality, according to study findings published in Chest.

The United States again earned a D+ grade for preterm birth, according to the 2025 March of Dimes Report Card.

Medicaid expansion was associated with a significant reduction in mortality in patients with resectable NSCLC.