At 5 months, Walter Blum was too young to be vaccinated when he got measles. His mother says the community "failed us." https://t.co/swKLNReqFx https://t.co/dQDVFRQJc1

At 5 months, Walter Blum was too young to be vaccinated when he got measles. His mother says the community "failed us." https://t.co/swKLNReqFx https://t.co/dQDVFRQJc1 (via Twitter http://twitter.com/CNN/status/1122925776498778115)