LA County half way to coronavirus herd immunity
LA County half way to coronavirus herd immunity

LA County half way to coronavirus herd immunity

Roughly 80 percent of Los Angeles County residents will have to get a COVID-19 vaccine before the area reaches a point of so-called herd immunity, the county's public health director said as she laid out a series of statistics hoping to ease fears of people who may remain hesitant to get vaccinated.

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