U.S. kindergarten vaccination rates have declined again, with exemptions at a record high. Federal data shows 4.2% of children are exempted from vaccine requirements, up from 3.6% the year before.
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US school vaccination rates inch down yet again and exemptions reach record high
U.S. kindergarten vaccination rates have declined again, with exemptions at a record high. Federal data shows 4.2% of children are exempted from vaccine requirements, up from 3.6% the year before. Source: Read the original article on www.chron.com
