Review – Child Health Promotion / Vaccinations

HESI-Comprehensive-Review-for-the-NCLEX-RN
Child Health Promotion / Vaccinations

Vaccines

Type of Vaccine Description
MMR Vaccine
 

•  Measles, mumps, rubella (MMR)

•  Offers protection against these three diseases

•  It is generally administered at 12 to 15 months of age and repeated at 4 to 6 years or by 11 to 12 years.

•  In times of measles epidemics, it is possible to give measles protection at 6 months and repeat the MMR at 15 months.

•  Measles vaccine is contraindicated for persons with history of anaphylactic reaction to neomycin or eggs, those with known altered immunodeficiency, and pregnant women. It may be given to those with human immunodeficiency virus (HIV) and to breastfeeding women.

•  Administer subcutaneously at separate sites.

•  Child may have a light, transient rash 2 weeks after administration of vaccine.

HESI Hint Pertinent history should be obtained prior to administering certain immunizations because reactions to previous immunizations or current health conditions may contraindicate current immunizations:

• DTaP: History of reactions, seizures, neurologic symptoms after previous vaccine, or systematic allergic reactions

• MMR: History of anaphylactic reaction to eggs or neomycin

DTaP Vaccine
•  Diphtheria, pertussis, tetanus

•  Offers protection against these diseases

•  Beginning at age 2 months, administer three doses at 2-month intervals.

•  Booster doses given at 15 to 18 months and at 4 to 6 years.

•  Administer intramuscularly (separate site from other vaccine).

•  Not given to children past the seventh birthday; they receive Td, which contains full-strength protection against tetanus and lesser strength diphtheria protection.

•  When pertussis vaccine is contraindicated, give DT, full-strength diphtheria and tetanus without pertussis vaccine, until seventh birthday.

•  Contraindications to pertussis vaccine include:

→ Encephalopathy within 7 days of previous dose of DTaP

→ History of seizures

→ Neurologic symptoms after receiving the vaccine

→ Systemic allergic reactions to the vaccine

•  Systemic allergic reactions to the vaccine.

•  Parents should be instructed to begin acetaminophen (Tylenol) administration after the immunization (normal dosage is 10 to 15 mg/kg).

•  Instruct parents to report immediately any side effects of the immunization to the primary caregiver.

Polio Vaccine
•  Inactive polio vaccine (IPV) •  Recommended for all persons under 18 years

•  Administer at 2 months of age and again at 4 months of age. Boosters are given at 6 to 18 months and at 4 to 6 years.

•  Administer IPV subcutaneously or IM at separate site.

•  IPV is contraindicated for those with history of anaphylactic reaction to neomycin or streptomycin.

•  May give with all other vaccines

Hib (Haemophilus influenzae type B) Vaccine
•  Offers protection against bacteria that cause serious illness (epiglottitis, bacterial meningitis, septic arthritis) in small children and those with chronic illnesses such as sickle cell anemia •  Three conjugate vaccines have been recommended for administration to infants: PRP-OPMs can be given beginning as early as 2 months of age. DTaP/Hib combinations should not be used as primary immunizations at ages 2, 4, or 6 months.

•  Vaccines have different series administration schedules; the schedules cover children through 5 years of age.

•  Children at high risk who were not immunized previously should be immunized after the age of 5.

•  Administer intramuscularly.

•  There are no contraindications.

Vaccines – cont’d

Type of Vaccine Description
Hepatitis B
•  Offers protection against hepatitis B

•  May be given to newborns prior to hospital discharge

•    All children up to 18 years of age should be vaccinated.

•  Is contraindicated for persons with anaphylactic reaction to common baker’s yeast

•  See note at bottom of Recommended Childhood Immunization Schedule, Figure 5-2.

Varicella
•  Offers protection against chickenpox

•  Is a school entry requirement almost all states

•  Is safe for children with asymptomatic HIV infection

•  Administer at 12 to 18 months of age (must be at least 12 months).

•  Give MMR and varicella on same day or >30 days apart (separate site).

•  See note at bottom of Recommended Childhood Immunization Schedule, Figure 5-2.

Tuberculosis (TB) Skin Testing
•  Offers screening for exposure to TB •  Screening is usually done using one of the following:

→ Mantoux test with PPD (tuberculin purified protein derivative) injected intradermally on the forearm; standard method for identifying infection with Mycobacterium tuberculosis

→ Tine test (OT, old tuberculin), which consists of four prongs pressed into the forearm. These multiple puncture tests are unreliable and should not be used to determine the presence of a TB infection.

•  A positive reaction represents exposure to M. tuberculosis.

•  Screening can be initiated at 12 months.

HESI Hint Subcutaneous injection, rather than intradermal injection, invalidates the Mantoux test.
HESI Hint The common cold is not a contraindication for immunization.
HESI Hint Following immunization, what teaching should the nurse provide to the parents?

• Irritability, fever (<102° F), redness, and soreness at injection site for 2 to 3 days are normal side effects of DTaP and IPV administration.

• Call health care provider if seizures, high fever, or high-pitched crying occurs.

• A warm washcloth on the thigh injection site and “bicycling” the legs with each diaper change decreases soreness.

• Acetaminophen (Tylenol) is administered orally every 4 to 6 hours (10 to 15 mg/kg).

HESI Hint Pertussis fatalities continue to occur in nonimmunized infants in the United States.