more than 500 people there have been diagnosed
... that although measles was declared eradicated from the United States in 2000, more than 500 people there have been diagnosed with the disease so far in 2019?
... that although <a href="./Measles" id="mwAo0" rel="mw:WikiLink" title="Measles">measles</a> was declared eradicated from the United States in 2000, <b id="mwAo4"><a href="./Measles_resurgence_in_the_United_States" id="mwAo8" rel="mw:WikiLink" title="Measles resurgence in the United States">more than 500 people there have been diagnosed</a></b> with the disease so far in 2019?