Data: The Washington Post; Note: County-level data unavailable for Delaware, Mississippi, Montana, New Hampshire, West Virginia and Wyoming; Map: Jacque Schrag/Axios
The battle against infectious diseases like the flu and measles has taken a hit with sinking vaccination rates for children in many parts of the U.S., per new data collected and analyzed by the Washington Post.
The latest: Yesterday, the Trump administration cut the number of recommended childhood vaccinations from 17 to 11to align with what it called "consensus among peer nations."
Senior health officials said that the changes were motivated by the declining childhood vaccination rates.
Threat level: Only 815 counties have reached the herd immunity threshold of at least 95% of their students vaccinated, the data shows.
Cook County's vaccination rate is at 89.5%, while DuPage County is just under the threshold at 94.3%.
The worst county for vaccination rates in our area is in Wisconsin. Kenosha County only has a rate of 69.4%.
Catch up quickly: Plunging vaccination rates contributed to a spike in measles cases, setting the U.S. up to lose its coveted elimination status for the first time in decades.