{
  "abstract": "Children aged under 4 in the United States should receive two separate shots, the Centers for Disease Control and Prevention (CDC)’s vaccine advisory committee has recommended: one against varicella and one combined vaccine against measles, mumps, and rubella.",
  "authors": [
    {
      "affiliations": [
        "New York"
      ],
      "name": "Janice Hopkins Tanne"
    }
  ],
  "title": "US vaccine committee changes MMR and hepatitis vaccine schedules amid criticism",
  "uid": "893e87a5-c820-5918-ba63-28084392792e"
}