Due Vaccination

• A growing measles outbreak in South Carolina, reported in recent days, has seen case numbers rise amid low vaccination rates in certain communities. • Public health officials note multiple exposures and urge unvaccinated individuals to seek MMR shots immediately. • The outbreak underscores U.S. vulnerabilities with national MMR coverage at 92.7%, below herd immunity thresholds, risking wider spread.

• Between 2009 and 2023, the US recorded at least 402 tetanus cases with 37 deaths, primarily among those unvaccinated or overdue for boosters. • None of the fatalities involved individuals with three or more doses of tetanus-containing vaccine, highlighting booster importance every 10 years. • The analysis underscores ongoing risks from this bacteria despite effective vaccines, with many cases in people lacking full primary series.