Analysis
Sep 21, 2026
Mortality High in West Virginia
Last week’s post on Diphtheria Pertussis and Tetanus (DPT) vaccine coverage in the Alleghenies showed a large cluster of 722 zip codes with a low coverage of 82.2%. Looking more closely at those zip codes reveals that all of them are located in West Virginia. West Virginia is almost completely covered by either the Allegheny […]
