CDC laboratory testing pauses for over 2 dozen infectious diseases in 2026 raise concerns regarding diagnostic access for ...

No causal association appears to exist between aluminum-adjuvanted vaccines and serious or long-term health outcomes.

Hepatitis C virus screening rates in pregnancy increased from 2014 to 2024 but remained below universal screening recommendations.

For adults aged 50 years or older, an investigational mRNA-based vaccine is superior to standard-dose vaccines for preventing influenza.

HealthDay News — For the first time ever, the U.S. Food and Drug Administration (FDA) authorized the sale of fruit-flavored e-cigarettes (“vapes”) for adults 21 and over.

HIV PrEP use may be associated with increased risk of acquiring STIs among men who have sex with men, likely due to behavioral changes.

Delayed hepatitis B vaccination in infants whose birth parents tested negative for HBsAg is associated with adverse health outcomes.

The American College of Obstetricians & Gynecologists’ qualified endorsement of the 2026 Women’s Preventive Services Initiative’s (WPSI) updated cervical cancer screening guidelines.

Despite patients reporting preference for long-acting injectable antiretroviral therapy, few patients with HIV report using it.

FDA drug alerts in infectious diseases, including new drug approvals, safety warnings, recalls, and changes in indications.

For patients with early infection with Lyme disease, standard and modified 2-tiered testing diagnostic algorithms have low sensitivity.

Large tuberculosis outbreaks between 2017 and 2023 occurred at an average of 7 per year, often involving family and social networks.