Folic acid is found naturally in some foods, including leafy vegetables, citrus fruits, beans (legumes), and whole grains. Folic acid is added to foods that are labeled enriched, such as: 1  Breakfast cereals (Some have 100 percent of the Daily Value of folic acid in each serving). 2  Breads. 3  Flours. 4  Pastas.5  Cornmeal.olic acid is found naturally in some foods, including leafy vegetables, citrus fruits, beans (legumes), and whole grains. Folic acid is added to foods that are labeled enriched, such as: 1  Breakfast cereals (Some have 100 percent of the Daily Value of folic acid in each serving). 2  Breads. 3  Flours. 4  Pastas. 5  Cornmeal.
All children should receive 2 doses of hepatitis A vaccine beginning at age 1 year (i.e., 12-23 months). The 2 doses in the series should be administered at least 6 months apart. Children who are not vaccinated by age 2 years can be vaccinated at subsequent visits. States, counties, and communities with existing hepatitis A vaccination programs for children age 2-18 years are encouraged to maintain these programs.
Human papillomavirus (HPV). Live, attenuated vaccines currently recommended as part of the U.S. Childhood Immunization Schedule include those against measles, mumps, and rubella (via the combined MMR vaccine), varicella (chickenpox), and influenza (in the nasal spray version of the seasonal flu vaccine).illed or Inactivated Vaccines. One alternative to attenuated vaccines is a killed or inactivated vaccine. Vaccines of this type are created by inactivating a pathogen, typically using heat or chemicals such as formaldehyde or formalin.