62.7% of Lyme cases occurred between May and August, underscoring the heightened risk during late spring and summer. June consistently showed the highest activity, accounting for nearly 1 in 5 cases (19.4%) across observed years. Risk of Lyme remains elevated in...
The rate of pediatric fluoride prescriptions per all prescriptions decreased by 54.3% from the first quarter of 2022 (5.0 per 1,000 prescriptions) to the second quarter of 2025 (2.3 per 1,000 prescriptions). Across the study period, the 10 US states with lowest...
The proportion of patients initiating treatment for multiple sclerosis (MS) with a high efficacy disease-modifying therapy (DMT) more than doubled from 2018 to 2025, reflecting evolving clinical guidelines. Use of oral and injectable therapies showed a gradual decline...
Thimerosal is a preservative contained in some vaccines, which has been used and considered safe for decades. During the June 2025 ACIP meeting, a presentation and vote on the use of thimerosal is scheduled to take place. During the 2024-2025 respiratory virus season,...
