Virginia Health Officials Announce Measles Case and Exposure

The Virginia Department of Health (VDH) has confirmed a measles case in a preschool-aged child and identified potential exposure sites in Northern Virginia and at Ronald Reagan Washington National Airport. VDH is advising individuals who may have been exposed to report their exposure and check their vaccination status.

CT Commissioner Concerns Over Scaled-Back US Vaccine Schedule

Connecticut's Public Health Commissioner expressed serious concerns regarding recent changes to the national childhood vaccine schedule. The statement highlights potential confusion for parents and clinicians, and increased difficulty in navigating preventive care due to scaled-back federal recommendations.

DPH Warns of Carbon Monoxide and Snow Shoveling Risks

The Connecticut Department of Public Health issued a warning about the risks of carbon monoxide poisoning and heart emergencies associated with snow shoveling during a major winter storm. The notice highlights safety tips and provides statistics on past incidents in the state.

Connecticut Endorses AAP Child Immunization Schedule

The Connecticut Department of Public Health (DPH) has endorsed the American Academy of Pediatrics (AAP) 2026 child and adolescent immunization schedule. This endorsement aligns the state's public health policy with the AAP's science-driven recommendations for protecting children's health.

CDPHE RSV Immunization Reminders for Families

The Colorado Department of Public Health and Environment (CDPHE) is sending reminder texts and emails to approximately 24,000 families of infants under 8 months old regarding RSV immunizations. The messages encourage parents to schedule appointments for their children to receive the immunization, which offers immediate protection against RSV.

Avian Flu Response in Weld County Concluded

Colorado state health and agriculture officials have concluded their response to an avian flu detection at a commercial egg layer operation in Weld County. No human cases were identified, and precautionary health monitoring of workers yielded negative results. The incident response has been demobilized.

Massachusetts Reports Ninth Human West Nile Virus Case

Massachusetts Department of Public Health announced the state's ninth human case of West Nile Virus (WNV) in a man exposed in Middlesex County. While the peak season has passed, officials remind residents to continue taking precautions against mosquito bites until the first hard frost.

Massachusetts DPH Issues Safety Alert on Silicosis

Massachusetts public health officials have issued a safety alert to employers in the stone countertop fabrication industry following the state's first confirmed case of silicosis. The alert urges employers to protect workers from silica dust exposure, a known cause of this preventable but incurable lung disease.

ByHeart Infant Formula Recalled Due to Botulism Contamination

The Massachusetts Department of Public Health is advising caregivers to dispose of ByHeart infant formula due to a national recall linked to infant botulism. ByHeart Inc. voluntarily recalled all lots of its powdered infant formula on November 11, 2025, following an investigation by the CDC and FDA.

Measles Exposure Alert in Massachusetts

Massachusetts public health officials issued an alert regarding potential measles exposure in Boston and Westborough on December 11-12, 2025. An out-of-state visitor diagnosed with measles visited Logan Airport, a hotel, and surrounding areas, prompting notification of potentially exposed individuals.